TopicsImpl (Pulsar Client Admin Original 2.7.2.2-rc-202105210936 API)

java.lang.Object
- org.apache.pulsar.client.admin.internal.BaseResource
- - org.apache.pulsar.client.admin.internal.TopicsImpl

All Implemented Interfaces:: Topics

public class TopicsImpl
extends BaseResource
implements Topics

Field Summary
- Fields inherited from class org.apache.pulsar.client.admin.internal.BaseResource
  auth, readTimeoutMs

Constructor Summary

Constructors
Constructor and Description

TopicsImpl(javax.ws.rs.client.WebTarget web, org.apache.pulsar.client.api.Authentication auth, long readTimeoutMs)

Constructors
Constructor and Description
`TopicsImpl(javax.ws.rs.client.WebTarget web, org.apache.pulsar.client.api.Authentication auth, long readTimeoutMs)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`LongRunningProcessStatus`	`compactionStatus(String topic)` Check the status of an ongoing compaction for a topic.
`CompletableFuture<LongRunningProcessStatus>`	`compactionStatusAsync(String topic)` Check the status of an ongoing compaction for a topic asynchronously.
`void`	`createMissedPartitions(String topic)` Create missed partitions for partitioned topic.
`CompletableFuture<Void>`	`createMissedPartitionsAsync(String topic)` Create missed partitions for partitioned topic asynchronously.
`void`	`createNonPartitionedTopic(String topic)` Create a non-partitioned topic.
`CompletableFuture<Void>`	`createNonPartitionedTopicAsync(String topic)` Create a non-partitioned topic asynchronously.
`void`	`createPartitionedTopic(String topic, int numPartitions)` Create a partitioned topic.
`CompletableFuture<Void>`	`createPartitionedTopicAsync(String topic, int numPartitions)` Create a partitioned topic asynchronously.
`void`	`createSubscription(String topic, String subscriptionName, org.apache.pulsar.client.api.MessageId messageId)` Create a new subscription on a topic.
`CompletableFuture<Void>`	`createSubscriptionAsync(String topic, String subscriptionName, org.apache.pulsar.client.api.MessageId messageId)` Create a new subscription on a topic.
`void`	`delete(String topic)` Delete a topic.
`void`	`delete(String topic, boolean force, boolean deleteSchema)` Delete a topic.
`CompletableFuture<Void>`	`deleteAsync(String topic)` Delete a topic asynchronously.
`CompletableFuture<Void>`	`deleteAsync(String topic, boolean force, boolean deleteSchema)` Delete a topic asynchronously.
`void`	`deletePartitionedTopic(String topic)` Delete a partitioned topic.
`void`	`deletePartitionedTopic(String topic, boolean force, boolean deleteSchema)` Delete a partitioned topic.
`CompletableFuture<Void>`	`deletePartitionedTopicAsync(String topic)` Delete a partitioned topic asynchronously.
`CompletableFuture<Void>`	`deletePartitionedTopicAsync(String topic, boolean force, boolean deleteSchema)` Delete a partitioned topic asynchronously.
`void`	`deleteSubscription(String topic, String subName)` Delete a subscription.
`void`	`deleteSubscription(String topic, String subName, boolean force)` Delete a subscription.
`CompletableFuture<Void>`	`deleteSubscriptionAsync(String topic, String subName)` Delete a subscription asynchronously.
`CompletableFuture<Void>`	`deleteSubscriptionAsync(String topic, String subName, boolean force)` Delete a subscription asynchronously.
`void`	`disableDeduplication(String topic)` remove deduplication enabled of a topic.
`CompletableFuture<Void>`	`disableDeduplicationAsync(String topic)` remove deduplication enabled of a topic asynchronously.
`void`	`enableDeduplication(String topic, boolean enabled)` set deduplication enabled of a topic.
`CompletableFuture<Void>`	`enableDeduplicationAsync(String topic, boolean enabled)` set deduplication enabled of a topic asynchronously.
`org.apache.pulsar.client.api.Message<byte[]>`	`examineMessage(String topic, String initialPosition, long messagePosition)` Examine a specific message on a topic by position relative to the earliest or the latest message.
`CompletableFuture<org.apache.pulsar.client.api.Message<byte[]>>`	`examineMessageAsync(String topic, String initialPosition, long messagePosition)` Examine a specific message on a topic by position relative to the earliest or the latest message.
`void`	`expireMessages(String topic, String subName, long expireTimeInSeconds)` Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription.
`void`	`expireMessages(String topic, String subscriptionName, org.apache.pulsar.client.api.MessageId messageId, boolean isExcluded)` Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription.
`CompletableFuture<Void>`	`expireMessagesAsync(String topic, String subName, long expireTimeInSeconds)` Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription asynchronously.
`CompletableFuture<Void>`	`expireMessagesAsync(String topic, String subscriptionName, org.apache.pulsar.client.api.MessageId messageId, boolean isExcluded)` Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription asynchronously.
`void`	`expireMessagesForAllSubscriptions(String topic, long expireTimeInSeconds)` Expire all messages older than given N seconds for all subscriptions of the persistent-topic.
`CompletableFuture<Void>`	`expireMessagesForAllSubscriptionsAsync(String topic, long expireTimeInSeconds)` Expire all messages older than given N seconds for all subscriptions of the persistent-topic asynchronously.
`Map<org.apache.pulsar.common.policies.data.BacklogQuota.BacklogQuotaType,org.apache.pulsar.common.policies.data.BacklogQuota>`	`getBacklogQuotaMap(String topic)` Get backlog quota map for a topic.
`Long`	`getCompactionThreshold(String topic)` Get the compactionThreshold for a topic.
`CompletableFuture<Long>`	`getCompactionThresholdAsync(String topic)` Get the compactionThreshold for a topic asynchronously.
`Boolean`	`getDeduplicationEnabled(String topic)` get deduplication enabled of a topic.
`CompletableFuture<Boolean>`	`getDeduplicationEnabledAsync(String topic)` get deduplication enabled of a topic asynchronously.
`Integer`	`getDeduplicationSnapshotInterval(String topic)` Get the deduplication snapshot interval for specified topic.
`CompletableFuture<Integer>`	`getDeduplicationSnapshotIntervalAsync(String topic)` Get the deduplication snapshot interval for specified topic asynchronously.
`org.apache.pulsar.common.policies.data.DelayedDeliveryPolicies`	`getDelayedDeliveryPolicy(String topic)` Get the delayed delivery policy for a specified topic.
`CompletableFuture<org.apache.pulsar.common.policies.data.DelayedDeliveryPolicies>`	`getDelayedDeliveryPolicyAsync(String topic)` Get the delayed delivery policy for a specified topic asynchronously.
`org.apache.pulsar.common.policies.data.DispatchRate`	`getDispatchRate(String topic)` Get message-dispatch-rate (topic can dispatch this many messages per second).
`CompletableFuture<org.apache.pulsar.common.policies.data.DispatchRate>`	`getDispatchRateAsync(String topic)` Get message-dispatch-rate asynchronously.
`org.apache.pulsar.common.policies.data.InactiveTopicPolicies`	`getInactiveTopicPolicies(String topic)` get inactive topic policies of a topic.
`CompletableFuture<org.apache.pulsar.common.policies.data.InactiveTopicPolicies>`	`getInactiveTopicPoliciesAsync(String topic)` get inactive topic policies of a topic asynchronously.
`com.google.gson.JsonObject`	`getInternalInfo(String topic)` Get a JSON representation of the topic metadata stored in ZooKeeper.
`CompletableFuture<com.google.gson.JsonObject>`	`getInternalInfoAsync(String topic)` Get a JSON representation of the topic metadata stored in ZooKeeper.
`org.apache.pulsar.common.policies.data.PersistentTopicInternalStats`	`getInternalStats(String topic)` Get the internal stats for the topic.
`org.apache.pulsar.common.policies.data.PersistentTopicInternalStats`	`getInternalStats(String topic, boolean metadata)` Get the internal stats for the topic.
`CompletableFuture<org.apache.pulsar.common.policies.data.PersistentTopicInternalStats>`	`getInternalStatsAsync(String topic)` Get the internal stats for the topic asynchronously.
`CompletableFuture<org.apache.pulsar.common.policies.data.PersistentTopicInternalStats>`	`getInternalStatsAsync(String topic, boolean metadata)` Get the internal stats for the topic asynchronously.
`org.apache.pulsar.client.api.MessageId`	`getLastMessageId(String topic)` Get the last commit message Id of a topic.
`CompletableFuture<org.apache.pulsar.client.api.MessageId>`	`getLastMessageIdAsync(String topic)` Get the last commit message Id of a topic asynchronously.
`List<String>`	`getList(String namespace)` Get the list of topics under a namespace.
`CompletableFuture<List<String>>`	`getListAsync(String namespace)` Get the list of topics under a namespace asynchronously.
`List<String>`	`getListInBundle(String namespace, String bundleRange)` Get list of topics exist into given bundle.
`CompletableFuture<List<String>>`	`getListInBundleAsync(String namespace, String bundleRange)` Get list of topics exist into given bundle asynchronously.
`Integer`	`getMaxConsumers(String topic)` Get the max number of consumer for specified topic.
`CompletableFuture<Integer>`	`getMaxConsumersAsync(String topic)` Get the max number of consumer for specified topic asynchronously.
`Integer`	`getMaxConsumersPerSubscription(String topic)` Get the maxConsumersPerSubscription for a topic.
`CompletableFuture<Integer>`	`getMaxConsumersPerSubscriptionAsync(String topic)` Get the maxConsumersPerSubscription for a topic asynchronously.
`Integer`	`getMaxMessageSize(String topic)` Get the max message size for specified topic.
`CompletableFuture<Integer>`	`getMaxMessageSizeAsync(String topic)` Get the max message size for specified topic asynchronously.
`Integer`	`getMaxProducers(String topic)` Get the max number of producer for specified topic.
`CompletableFuture<Integer>`	`getMaxProducersAsync(String topic)` Get the max number of producer for specified topic asynchronously.
`Integer`	`getMaxSubscriptionsPerTopic(String topic)` Get the max number of subscriptions for specified topic.
`CompletableFuture<Integer>`	`getMaxSubscriptionsPerTopicAsync(String topic)` Get the max number of subscriptions for specified topic asynchronously.
`Integer`	`getMaxUnackedMessagesOnConsumer(String topic)` get max unacked messages on consumer of a topic.
`CompletableFuture<Integer>`	`getMaxUnackedMessagesOnConsumerAsync(String topic)` get max unacked messages on consumer of a topic asynchronously.
`Integer`	`getMaxUnackedMessagesOnSubscription(String topic)` get max unacked messages on subscription of a topic.
`CompletableFuture<Integer>`	`getMaxUnackedMessagesOnSubscriptionAsync(String topic)` get max unacked messages on subscription of a topic asynchronously.
`org.apache.pulsar.client.api.Message<byte[]>`	`getMessageById(String topic, long ledgerId, long entryId)` Get a message by its messageId via a topic subscription.
`CompletableFuture<org.apache.pulsar.client.api.Message<byte[]>>`	`getMessageByIdAsync(String topic, long ledgerId, long entryId)` Get a message by its messageId via a topic subscription asynchronously.
`int`	`getMessageTTL(String topic)` Get message TTL for a topic.
`org.apache.pulsar.common.policies.data.OffloadPolicies`	`getOffloadPolicies(String topic)` get offload policies of a topic.
`CompletableFuture<org.apache.pulsar.common.policies.data.OffloadPolicies>`	`getOffloadPoliciesAsync(String topic)` get offload policies of a topic asynchronously.
`org.apache.pulsar.common.policies.data.PartitionedTopicInternalStats`	`getPartitionedInternalStats(String topic)` Get the stats for the partitioned topic.
`CompletableFuture<org.apache.pulsar.common.policies.data.PartitionedTopicInternalStats>`	`getPartitionedInternalStatsAsync(String topic)` Get the stats-internal for the partitioned topic asynchronously.
`org.apache.pulsar.common.policies.data.PartitionedTopicStats`	`getPartitionedStats(String topic, boolean perPartition, boolean getPreciseBacklog, boolean subscriptionBacklogSize)` Get the stats for the partitioned topic Response Example:
`CompletableFuture<org.apache.pulsar.common.policies.data.PartitionedTopicStats>`	`getPartitionedStatsAsync(String topic, boolean perPartition, boolean getPreciseBacklog, boolean subscriptionBacklogSize)` Get the stats for the partitioned topic asynchronously.
`List<String>`	`getPartitionedTopicList(String namespace)` Get the list of partitioned topics under a namespace.
`CompletableFuture<List<String>>`	`getPartitionedTopicListAsync(String namespace)` Get the list of partitioned topics under a namespace asynchronously.
`org.apache.pulsar.common.partition.PartitionedTopicMetadata`	`getPartitionedTopicMetadata(String topic)` Get metadata of a partitioned topic.
`CompletableFuture<org.apache.pulsar.common.partition.PartitionedTopicMetadata>`	`getPartitionedTopicMetadataAsync(String topic)` Get metadata of a partitioned topic asynchronously.
`Map<String,Set<org.apache.pulsar.common.policies.data.AuthAction>>`	`getPermissions(String topic)` Get permissions on a topic.
`CompletableFuture<Map<String,Set<org.apache.pulsar.common.policies.data.AuthAction>>>`	`getPermissionsAsync(String topic)` Get permissions on a topic asynchronously.
`org.apache.pulsar.common.policies.data.PersistencePolicies`	`getPersistence(String topic)` Get the configuration of persistence policies for specified topic.
`CompletableFuture<org.apache.pulsar.common.policies.data.PersistencePolicies>`	`getPersistenceAsync(String topic)` Get the configuration of persistence policies for specified topic asynchronously.
`org.apache.pulsar.common.policies.data.PublishRate`	`getPublishRate(String topic)` Get message-publish-rate (topics can publish this many messages per second).
`CompletableFuture<org.apache.pulsar.common.policies.data.PublishRate>`	`getPublishRateAsync(String topic)` Get message-publish-rate (topics can publish this many messages per second) asynchronously.
`org.apache.pulsar.common.policies.data.RetentionPolicies`	`getRetention(String topic)` Get the retention configuration for a topic.
`CompletableFuture<org.apache.pulsar.common.policies.data.RetentionPolicies>`	`getRetentionAsync(String topic)` Get the retention configuration for a topic asynchronously.
`org.apache.pulsar.common.policies.data.TopicStats`	`getStats(String topic, boolean getPreciseBacklog, boolean subscriptionBacklogSize)` Get the stats for the topic.
`CompletableFuture<org.apache.pulsar.common.policies.data.TopicStats>`	`getStatsAsync(String topic, boolean getPreciseBacklog, boolean subscriptionBacklogSize)` Get the stats for the topic asynchronously.
`org.apache.pulsar.common.policies.data.SubscribeRate`	`getSubscribeRate(String topic)` Get topic-subscribe-rate (topics allow subscribe times per consumer in a period).
`CompletableFuture<org.apache.pulsar.common.policies.data.SubscribeRate>`	`getSubscribeRateAsync(String topic)` Get topic-subscribe-rate asynchronously.
`org.apache.pulsar.common.policies.data.DispatchRate`	`getSubscriptionDispatchRate(String topic)` Get subscription-message-dispatch-rate for the topic.
`CompletableFuture<org.apache.pulsar.common.policies.data.DispatchRate>`	`getSubscriptionDispatchRateAsync(String topic)` Get subscription-message-dispatch-rate asynchronously.
`List<String>`	`getSubscriptions(String topic)` Get the list of subscriptions.
`CompletableFuture<List<String>>`	`getSubscriptionsAsync(String topic)` Get the list of subscriptions asynchronously.
`void`	`grantPermission(String topic, String role, Set<org.apache.pulsar.common.policies.data.AuthAction> actions)` Grant permission on a topic.
`CompletableFuture<Void>`	`grantPermissionAsync(String topic, String role, Set<org.apache.pulsar.common.policies.data.AuthAction> actions)` Grant permission on a topic asynchronously.
`OffloadProcessStatus`	`offloadStatus(String topic)` Check the status of an ongoing offloading operation for a topic.
`CompletableFuture<OffloadProcessStatus>`	`offloadStatusAsync(String topic)` Check the status of an ongoing offloading operation for a topic asynchronously.
`List<org.apache.pulsar.client.api.Message<byte[]>>`	`peekMessages(String topic, String subName, int numMessages)` Peek messages from a topic subscription.
`CompletableFuture<List<org.apache.pulsar.client.api.Message<byte[]>>>`	`peekMessagesAsync(String topic, String subName, int numMessages)` Peek messages from a topic subscription asynchronously.
`void`	`removeBacklogQuota(String topic)` Remove a backlog quota policy from a topic.
`void`	`removeCompactionThreshold(String topic)` Remove the compactionThreshold for a topic.
`CompletableFuture<Void>`	`removeCompactionThresholdAsync(String topic)` Remove the compactionThreshold for a topic asynchronously.
`void`	`removeDeduplicationSnapshotInterval(String topic)` Remove the deduplication snapshot interval for specified topic.
`CompletableFuture<Void>`	`removeDeduplicationSnapshotIntervalAsync(String topic)` Remove the deduplication snapshot interval for specified topic asynchronously.
`void`	`removeDelayedDeliveryPolicy(String topic)` Remove the delayed delivery policy for a specified topic.
`CompletableFuture<Void>`	`removeDelayedDeliveryPolicyAsync(String topic)` Remove the delayed delivery policy for a specified topic asynchronously.
`void`	`removeDispatchRate(String topic)` Remove message-dispatch-rate.
`CompletableFuture<Void>`	`removeDispatchRateAsync(String topic)` Remove message-dispatch-rate asynchronously.
`void`	`removeInactiveTopicPolicies(String topic)` remove inactive topic policies of a topic.
`CompletableFuture<Void>`	`removeInactiveTopicPoliciesAsync(String topic)` remove inactive topic policies of a topic asynchronously.
`void`	`removeMaxConsumers(String topic)` Remove the max number of consumer for specified topic.
`CompletableFuture<Void>`	`removeMaxConsumersAsync(String topic)` Remove the max number of consumer for specified topic asynchronously.
`void`	`removeMaxConsumersPerSubscription(String topic)` Remove the maxConsumersPerSubscription for a topic.
`CompletableFuture<Void>`	`removeMaxConsumersPerSubscriptionAsync(String topic)` Remove the maxConsumersPerSubscription for a topic asynchronously.
`void`	`removeMaxMessageSize(String topic)` Remove the max message size for specified topic.
`CompletableFuture<Void>`	`removeMaxMessageSizeAsync(String topic)` Remove the max message size for specified topic asynchronously.
`void`	`removeMaxProducers(String topic)` Remove the max number of producer for specified topic.
`CompletableFuture<Void>`	`removeMaxProducersAsync(String topic)` Remove the max number of producer for specified topic asynchronously.
`void`	`removeMaxSubscriptionsPerTopic(String topic)` Remove the max number of subscriptions for specified topic.
`CompletableFuture<Void>`	`removeMaxSubscriptionsPerTopicAsync(String topic)` Remove the max number of subscriptions for specified topic asynchronously.
`void`	`removeMaxUnackedMessagesOnConsumer(String topic)` remove max unacked messages on consumer of a topic.
`CompletableFuture<Void>`	`removeMaxUnackedMessagesOnConsumerAsync(String topic)` remove max unacked messages on consumer of a topic asynchronously.
`void`	`removeMaxUnackedMessagesOnSubscription(String topic)` remove max unacked messages on subscription of a topic.
`CompletableFuture<Void>`	`removeMaxUnackedMessagesOnSubscriptionAsync(String topic)` remove max unacked messages on subscription of a topic asynchronously.
`void`	`removeMessageTTL(String topic)` Remove message TTL for a topic.
`void`	`removeOffloadPolicies(String topic)` remove offload policies of a topic.
`CompletableFuture<Void>`	`removeOffloadPoliciesAsync(String topic)` remove offload policies of a topic asynchronously.
`void`	`removePersistence(String topic)` Remove the configuration of persistence policies for specified topic.
`CompletableFuture<Void>`	`removePersistenceAsync(String topic)` Remove the configuration of persistence policies for specified topic asynchronously.
`void`	`removePublishRate(String topic)` Remove message-publish-rate.
`CompletableFuture<Void>`	`removePublishRateAsync(String topic)` Remove message-publish-rate asynchronously.
`void`	`removeRetention(String topic)` Remove the retention configuration for all the topics on a topic.
`CompletableFuture<Void>`	`removeRetentionAsync(String topic)` Remove the retention configuration for all the topics on a topic asynchronously.
`void`	`removeSubscribeRate(String topic)` Remove topic-subscribe-rate.
`CompletableFuture<Void>`	`removeSubscribeRateAsync(String topic)` Remove topic-subscribe-rate asynchronously.
`void`	`removeSubscriptionDispatchRate(String topic)` Remove subscription-message-dispatch-rate for a topic.
`CompletableFuture<Void>`	`removeSubscriptionDispatchRateAsync(String topic)` Remove subscription-message-dispatch-rate for a topic asynchronously.
`void`	`resetCursor(String topic, String subName, long timestamp)` Reset cursor position on a topic subscription.
`void`	`resetCursor(String topic, String subName, org.apache.pulsar.client.api.MessageId messageId)` Reset cursor position on a topic subscription.
`void`	`resetCursor(String topic, String subName, org.apache.pulsar.client.api.MessageId messageId, boolean isExcluded)` Reset cursor position on a topic subscription.
`CompletableFuture<Void>`	`resetCursorAsync(String topic, String subName, long timestamp)` Reset cursor position on a topic subscription.
`CompletableFuture<Void>`	`resetCursorAsync(String topic, String subName, org.apache.pulsar.client.api.MessageId messageId)` Reset cursor position on a topic subscription.
`CompletableFuture<Void>`	`resetCursorAsync(String topic, String subName, org.apache.pulsar.client.api.MessageId messageId, boolean isExcluded)` Reset cursor position on a topic subscription.
`void`	`revokePermissions(String topic, String role)` Revoke permissions on a topic.
`CompletableFuture<Void>`	`revokePermissionsAsync(String topic, String role)` Revoke permissions on a topic asynchronously.
`void`	`setBacklogQuota(String topic, org.apache.pulsar.common.policies.data.BacklogQuota backlogQuota)` Set a backlog quota for a topic.
`void`	`setCompactionThreshold(String topic, long compactionThreshold)` Set the compactionThreshold for a topic.
`CompletableFuture<Void>`	`setCompactionThresholdAsync(String topic, long compactionThreshold)` Set the compactionThreshold for a topic asynchronously.
`void`	`setDeduplicationSnapshotInterval(String topic, int interval)` Set the deduplication snapshot interval for specified topic.
`CompletableFuture<Void>`	`setDeduplicationSnapshotIntervalAsync(String topic, int interval)` Set the deduplication snapshot interval for specified topic asynchronously.
`void`	`setDelayedDeliveryPolicy(String topic, org.apache.pulsar.common.policies.data.DelayedDeliveryPolicies delayedDeliveryPolicies)` Set the delayed delivery policy for a specified topic.
`CompletableFuture<Void>`	`setDelayedDeliveryPolicyAsync(String topic, org.apache.pulsar.common.policies.data.DelayedDeliveryPolicies delayedDeliveryPolicies)` Set the delayed delivery policy for a specified topic asynchronously.
`void`	`setDispatchRate(String topic, org.apache.pulsar.common.policies.data.DispatchRate dispatchRate)` Set message-dispatch-rate (topic can dispatch this many messages per second).
`CompletableFuture<Void>`	`setDispatchRateAsync(String topic, org.apache.pulsar.common.policies.data.DispatchRate dispatchRate)` Set message-dispatch-rate asynchronously.
`void`	`setInactiveTopicPolicies(String topic, org.apache.pulsar.common.policies.data.InactiveTopicPolicies inactiveTopicPolicies)` set inactive topic policies of a topic.
`CompletableFuture<Void>`	`setInactiveTopicPoliciesAsync(String topic, org.apache.pulsar.common.policies.data.InactiveTopicPolicies inactiveTopicPolicies)` set inactive topic policies of a topic asynchronously.
`void`	`setMaxConsumers(String topic, int maxConsumers)` Set the max number of consumer for specified topic.
`CompletableFuture<Void>`	`setMaxConsumersAsync(String topic, int maxConsumers)` Set the max number of consumer for specified topic asynchronously.
`void`	`setMaxConsumersPerSubscription(String topic, int maxConsumersPerSubscription)` Set maxConsumersPerSubscription for a topic.
`CompletableFuture<Void>`	`setMaxConsumersPerSubscriptionAsync(String topic, int maxConsumersPerSubscription)` Set maxConsumersPerSubscription for a topic asynchronously.
`void`	`setMaxMessageSize(String topic, int maxMessageSize)` Set the max message size for specified topic.
`CompletableFuture<Void>`	`setMaxMessageSizeAsync(String topic, int maxMessageSize)` Set the max message size for specified topic asynchronously.0 disables.
`void`	`setMaxProducers(String topic, int maxProducers)` Set the max number of producer for specified topic.
`CompletableFuture<Void>`	`setMaxProducersAsync(String topic, int maxProducers)` Set the max number of producer for specified topic asynchronously.
`void`	`setMaxSubscriptionsPerTopic(String topic, int maxSubscriptionsPerTopic)` Set the max number of subscriptions for specified topic.
`CompletableFuture<Void>`	`setMaxSubscriptionsPerTopicAsync(String topic, int maxSubscriptionsPerTopic)` Set the max number of subscriptions for specified topic asynchronously.
`void`	`setMaxUnackedMessagesOnConsumer(String topic, int maxNum)` set max unacked messages on consumer of a topic.
`CompletableFuture<Void>`	`setMaxUnackedMessagesOnConsumerAsync(String topic, int maxNum)` set max unacked messages on consumer of a topic asynchronously.
`void`	`setMaxUnackedMessagesOnSubscription(String topic, int maxNum)` set max unacked messages on subscription of a topic.
`CompletableFuture<Void>`	`setMaxUnackedMessagesOnSubscriptionAsync(String topic, int maxNum)` set max unacked messages on subscription of a topic asynchronously.
`void`	`setMessageTTL(String topic, int messageTTLInSecond)` Set message TTL for a topic.
`void`	`setOffloadPolicies(String topic, org.apache.pulsar.common.policies.data.OffloadPolicies offloadPolicies)` set offload policies of a topic.
`CompletableFuture<Void>`	`setOffloadPoliciesAsync(String topic, org.apache.pulsar.common.policies.data.OffloadPolicies offloadPolicies)` set offload policies of a topic asynchronously.
`void`	`setPersistence(String topic, org.apache.pulsar.common.policies.data.PersistencePolicies persistencePolicies)` Set the configuration of persistence policies for specified topic.
`CompletableFuture<Void>`	`setPersistenceAsync(String topic, org.apache.pulsar.common.policies.data.PersistencePolicies persistencePolicies)` Set the configuration of persistence policies for specified topic asynchronously.
`void`	`setPublishRate(String topic, org.apache.pulsar.common.policies.data.PublishRate publishRate)` Set message-publish-rate (topics can publish this many messages per second).
`CompletableFuture<Void>`	`setPublishRateAsync(String topic, org.apache.pulsar.common.policies.data.PublishRate publishRate)` Set message-publish-rate (topics can publish this many messages per second) asynchronously.
`void`	`setRetention(String topic, org.apache.pulsar.common.policies.data.RetentionPolicies retention)` Set the retention configuration on a topic.
`CompletableFuture<Void>`	`setRetentionAsync(String topic, org.apache.pulsar.common.policies.data.RetentionPolicies retention)` Set the retention configuration for all the topics on a topic asynchronously.
`void`	`setSubscribeRate(String topic, org.apache.pulsar.common.policies.data.SubscribeRate subscribeRate)` Set topic-subscribe-rate (topic will limit by subscribeRate).
`CompletableFuture<Void>`	`setSubscribeRateAsync(String topic, org.apache.pulsar.common.policies.data.SubscribeRate subscribeRate)` Set topic-subscribe-rate (topics will limit by subscribeRate) asynchronously.
`void`	`setSubscriptionDispatchRate(String topic, org.apache.pulsar.common.policies.data.DispatchRate dispatchRate)` Set subscription-message-dispatch-rate for the topic.
`CompletableFuture<Void>`	`setSubscriptionDispatchRateAsync(String topic, org.apache.pulsar.common.policies.data.DispatchRate dispatchRate)` Set subscription-message-dispatch-rate for the topic asynchronously.
`void`	`skipAllMessages(String topic, String subName)` Skip all messages on a topic subscription.
`CompletableFuture<Void>`	`skipAllMessagesAsync(String topic, String subName)` Skip all messages on a topic subscription asynchronously.
`void`	`skipMessages(String topic, String subName, long numMessages)` Skip messages on a topic subscription.
`CompletableFuture<Void>`	`skipMessagesAsync(String topic, String subName, long numMessages)` Skip messages on a topic subscription asynchronously.
`org.apache.pulsar.client.api.MessageId`	`terminateTopic(String topic)` Terminate the topic and prevent any more messages being published on it.
`CompletableFuture<org.apache.pulsar.client.api.MessageId>`	`terminateTopicAsync(String topic)` Terminate the topic and prevent any more messages being published on it.
`void`	`triggerCompaction(String topic)` Trigger compaction to run for a topic.
`CompletableFuture<Void>`	`triggerCompactionAsync(String topic)` Trigger compaction to run for a topic asynchronously.
`void`	`triggerOffload(String topic, org.apache.pulsar.client.api.MessageId messageId)` Trigger offloading messages in topic to longterm storage.
`CompletableFuture<Void>`	`triggerOffloadAsync(String topic, org.apache.pulsar.client.api.MessageId messageId)` Trigger offloading messages in topic to longterm storage asynchronously.
`void`	`unload(String topic)` Unload a topic.
`CompletableFuture<Void>`	`unloadAsync(String topic)` Unload a topic asynchronously.
`void`	`updatePartitionedTopic(String topic, int numPartitions)` Update number of partitions of a non-global partitioned topic.
`void`	`updatePartitionedTopic(String topic, int numPartitions, boolean updateLocalTopicOnly)` Update number of partitions of a non-global partitioned topic.
`CompletableFuture<Void>`	`updatePartitionedTopicAsync(String topic, int numPartitions)` Update number of partitions of a non-global partitioned topic asynchronously.
`CompletableFuture<Void>`	`updatePartitionedTopicAsync(String topic, int numPartitions, boolean updateLocalTopicOnly)` Update number of partitions of a non-global partitioned topic asynchronously.

Methods inherited from class org.apache.pulsar.client.admin.internal.BaseResource
asyncDeleteRequest, asyncGetRequest, asyncPostRequest, asyncPutRequest, getApiException, getApiException, request, requestAsync

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.pulsar.client.admin.Topics
delete, deleteAsync, deletePartitionedTopic, deletePartitionedTopicAsync, getPartitionedStats, getPartitionedStatsAsync, getStats, getStats, getStatsAsync

- Constructor Detail
  - TopicsImpl
```
public TopicsImpl(javax.ws.rs.client.WebTarget web,
                  org.apache.pulsar.client.api.Authentication auth,
                  long readTimeoutMs)
```
- Method Detail
  - getList
```
public List<String> getList(String namespace)
                     throws PulsarAdminException
```
    Description copied from interface: Topics
    Get the list of topics under a namespace.
    Response example:
```
 ["topic://my-tenant/my-namespace/topic-1",
  "topic://my-tenant/my-namespace/topic-2"]
 
```
    Specified by:
    
    getList in interface Topics
    
    Parameters:
    
    namespace - Namespace name
    
    Returns:
    
    a list of topics
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - getListAsync
```
public CompletableFuture<List<String>> getListAsync(String namespace)
```
    Description copied from interface: Topics
    Get the list of topics under a namespace asynchronously.
    Response example:
```
 ["topic://my-tenant/my-namespace/topic-1",
  "topic://my-tenant/my-namespace/topic-2"]
 
```
    Specified by:
    
    getListAsync in interface Topics
    
    Parameters:
    
    namespace - Namespace name
    
    Returns:
    
    a list of topics
  - getPartitionedTopicList
```
public List<String> getPartitionedTopicList(String namespace)
                                     throws PulsarAdminException
```
    Description copied from interface: Topics
    Get the list of partitioned topics under a namespace.
    Response example:
```
 ["persistent://my-tenant/my-namespace/topic-1",
  "persistent://my-tenant/my-namespace/topic-2"]
 
```
    Specified by:
    
    getPartitionedTopicList in interface Topics
    
    Parameters:
    
    namespace - Namespace name
    
    Returns:
    
    a list of partitioned topics
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - getPartitionedTopicListAsync
```
public CompletableFuture<List<String>> getPartitionedTopicListAsync(String namespace)
```
    Description copied from interface: Topics
    Get the list of partitioned topics under a namespace asynchronously.
    Response example:
```
 ["persistent://my-tenant/my-namespace/topic-1",
  "persistent://my-tenant/my-namespace/topic-2"]
 
```
    Specified by:
    
    getPartitionedTopicListAsync in interface Topics
    
    Parameters:
    
    namespace - Namespace name
    
    Returns:
    
    a list of partitioned topics
  - getListInBundle
```
public List<String> getListInBundle(String namespace,
                                    String bundleRange)
                             throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get list of topics exist into given bundle.
    
    Specified by:
    
    getListInBundle in interface Topics
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getListInBundleAsync
```
public CompletableFuture<List<String>> getListInBundleAsync(String namespace,
                                                            String bundleRange)
```
    Description copied from interface: Topics
    
    Get list of topics exist into given bundle asynchronously.
    
    Specified by:
    
    getListInBundleAsync in interface Topics
    
    Returns:
  - getPermissions
```
public Map<String,Set<org.apache.pulsar.common.policies.data.AuthAction>> getPermissions(String topic)
                                                                                  throws PulsarAdminException
```
    Description copied from interface: Topics
    Get permissions on a topic.
    Retrieve the effective permissions for a topic. These permissions are defined by the permissions set at the namespace level combined (union) with any eventual specific permission set on the topic.
    Response Example:
```
 {
   "role-1" : [ "produce" ],
   "role-2" : [ "consume" ]
 }
 
```
    Specified by:
    
    getPermissions in interface Topics
    
    Parameters:
    
    topic - Topic url
    
    Returns:
    
    a map of topics an their permissions set
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - getPermissionsAsync
```
public CompletableFuture<Map<String,Set<org.apache.pulsar.common.policies.data.AuthAction>>> getPermissionsAsync(String topic)
```
    Description copied from interface: Topics
    Get permissions on a topic asynchronously.
    Retrieve the effective permissions for a topic. These permissions are defined by the permissions set at the namespace level combined (union) with any eventual specific permission set on the topic.
    Response Example:
```
 {
   "role-1" : [ "produce" ],
   "role-2" : [ "consume" ]
 }
 
```
    Specified by:
    
    getPermissionsAsync in interface Topics
    
    Parameters:
    
    topic - Topic url
    
    Returns:
    
    a map of topics an their permissions set
  - grantPermission
```
public void grantPermission(String topic,
                            String role,
                            Set<org.apache.pulsar.common.policies.data.AuthAction> actions)
                     throws PulsarAdminException
```
    Description copied from interface: Topics
    Grant permission on a topic.
    Grant a new permission to a client role on a single topic.
    Request parameter example:
```
 ["produce", "consume"]
 
```
    Specified by:
    
    grantPermission in interface Topics
    
    Parameters:
    
    topic - Topic url
    
    role - Client role to which grant permission
    
    actions - Auth actions (produce and consume)
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException.ConflictException - Concurrent modification
    
    PulsarAdminException - Unexpected error
  - grantPermissionAsync
```
public CompletableFuture<Void> grantPermissionAsync(String topic,
                                                    String role,
                                                    Set<org.apache.pulsar.common.policies.data.AuthAction> actions)
```
    Description copied from interface: Topics
    Grant permission on a topic asynchronously.
    Grant a new permission to a client role on a single topic.
    Request parameter example:
```
 ["produce", "consume"]
 
```
    Specified by:
    
    grantPermissionAsync in interface Topics
    
    Parameters:
    
    topic - Topic url
    
    role - Client role to which grant permission
    
    actions - Auth actions (produce and consume)
  - revokePermissions
```
public void revokePermissions(String topic,
                              String role)
                       throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Revoke permissions on a topic.
    Revoke permissions to a client role on a single topic. If the permission was not set at the topic level, but rather at the namespace level, this operation will return an error (HTTP status code 412).
    
    Specified by:
    
    revokePermissions in interface Topics
    
    Parameters:
    
    topic - Topic url
    
    role - Client role to which remove permission
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException.PreconditionFailedException - Permissions are not set at the topic level
    
    PulsarAdminException - Unexpected error
  - revokePermissionsAsync
```
public CompletableFuture<Void> revokePermissionsAsync(String topic,
                                                      String role)
```
    Description copied from interface: Topics
    
    Revoke permissions on a topic asynchronously.
    Revoke permissions to a client role on a single topic. If the permission was not set at the topic level, but rather at the namespace level, this operation will return an error (HTTP status code 412).
    
    Specified by:
    
    revokePermissionsAsync in interface Topics
    
    Parameters:
    
    topic - Topic url
    
    role - Client role to which remove permission
  - createPartitionedTopic
```
public void createPartitionedTopic(String topic,
                                   int numPartitions)
                            throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Create a partitioned topic.
    Create a partitioned topic. It needs to be called before creating a producer for a partitioned topic.
    
    Specified by:
    
    createPartitionedTopic in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    numPartitions - Number of partitions to create of the topic
    
    Throws:
    
    PulsarAdminException
  - createNonPartitionedTopic
```
public void createNonPartitionedTopic(String topic)
                               throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Create a non-partitioned topic.
    Create a non-partitioned topic.
    
    Specified by:
    
    createNonPartitionedTopic in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException
  - createMissedPartitions
```
public void createMissedPartitions(String topic)
                            throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Create missed partitions for partitioned topic.
    When disable topic auto creation, use this method to try create missed partitions while partitions create failed or users already have partitioned topic without partitions.
    
    Specified by:
    
    createMissedPartitions in interface Topics
    
    Parameters:
    
    topic - partitioned topic name
    
    Throws:
    
    PulsarAdminException
  - createNonPartitionedTopicAsync
```
public CompletableFuture<Void> createNonPartitionedTopicAsync(String topic)
```
    Description copied from interface: Topics
    
    Create a non-partitioned topic asynchronously.
    
    Specified by:
    
    createNonPartitionedTopicAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - createPartitionedTopicAsync
```
public CompletableFuture<Void> createPartitionedTopicAsync(String topic,
                                                           int numPartitions)
```
    Description copied from interface: Topics
    
    Create a partitioned topic asynchronously.
    Create a partitioned topic asynchronously. It needs to be called before creating a producer for a partitioned topic.
    
    Specified by:
    
    createPartitionedTopicAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    numPartitions - Number of partitions to create of the topic
    
    Returns:
    
    a future that can be used to track when the partitioned topic is created
  - createMissedPartitionsAsync
```
public CompletableFuture<Void> createMissedPartitionsAsync(String topic)
```
    Description copied from interface: Topics
    
    Create missed partitions for partitioned topic asynchronously.
    When disable topic auto creation, use this method to try create missed partitions while partitions create failed or users already have partitioned topic without partitions.
    
    Specified by:
    
    createMissedPartitionsAsync in interface Topics
    
    Parameters:
    
    topic - partitioned topic name
  - updatePartitionedTopic
```
public void updatePartitionedTopic(String topic,
                                   int numPartitions)
                            throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Update number of partitions of a non-global partitioned topic.
    It requires partitioned-topic to be already exist and number of new partitions must be greater than existing number of partitions. Decrementing number of partitions requires deletion of topic which is not supported.
    
    Specified by:
    
    updatePartitionedTopic in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    numPartitions - Number of new partitions of already exist partitioned-topic
    
    Throws:
    
    PulsarAdminException
  - updatePartitionedTopicAsync
```
public CompletableFuture<Void> updatePartitionedTopicAsync(String topic,
                                                           int numPartitions)
```
    Description copied from interface: Topics
    
    Update number of partitions of a non-global partitioned topic asynchronously.
    It requires partitioned-topic to be already exist and number of new partitions must be greater than existing number of partitions. Decrementing number of partitions requires deletion of topic which is not supported.
    
    Specified by:
    
    updatePartitionedTopicAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    numPartitions - Number of new partitions of already exist partitioned-topic
    
    Returns:
    
    a future that can be used to track when the partitioned topic is updated
  - updatePartitionedTopic
```
public void updatePartitionedTopic(String topic,
                                   int numPartitions,
                                   boolean updateLocalTopicOnly)
                            throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Update number of partitions of a non-global partitioned topic.
    It requires partitioned-topic to be already exist and number of new partitions must be greater than existing number of partitions. Decrementing number of partitions requires deletion of topic which is not supported.
    
    Specified by:
    
    updatePartitionedTopic in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    numPartitions - Number of new partitions of already exist partitioned-topic
    
    updateLocalTopicOnly - Used by broker for global topic with multiple replicated clusters
    
    Throws:
    
    PulsarAdminException
  - updatePartitionedTopicAsync
```
public CompletableFuture<Void> updatePartitionedTopicAsync(String topic,
                                                           int numPartitions,
                                                           boolean updateLocalTopicOnly)
```
    Description copied from interface: Topics
    
    Update number of partitions of a non-global partitioned topic asynchronously.
    It requires partitioned-topic to be already exist and number of new partitions must be greater than existing number of partitions. Decrementing number of partitions requires deletion of topic which is not supported.
    
    Specified by:
    
    updatePartitionedTopicAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    numPartitions - Number of new partitions of already exist partitioned-topic
    
    updateLocalTopicOnly - Used by broker for global topic with multiple replicated clusters
    
    Returns:
    
    a future that can be used to track when the partitioned topic is updated
  - getPartitionedTopicMetadata
```
public org.apache.pulsar.common.partition.PartitionedTopicMetadata getPartitionedTopicMetadata(String topic)
                                                                                        throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get metadata of a partitioned topic.
    Get metadata of a partitioned topic.
    
    Specified by:
    
    getPartitionedTopicMetadata in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Partitioned topic metadata
    
    Throws:
    
    PulsarAdminException
  - getPartitionedTopicMetadataAsync
```
public CompletableFuture<org.apache.pulsar.common.partition.PartitionedTopicMetadata> getPartitionedTopicMetadataAsync(String topic)
```
    Description copied from interface: Topics
    
    Get metadata of a partitioned topic asynchronously.
    Get metadata of a partitioned topic asynchronously.
    
    Specified by:
    
    getPartitionedTopicMetadataAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    a future that can be used to track when the partitioned topic metadata is returned
  - deletePartitionedTopic
```
public void deletePartitionedTopic(String topic)
                            throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Delete a partitioned topic.
    It will also delete all the partitions of the topic if it exists.
    
    Specified by:
    
    deletePartitionedTopic in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException
  - deletePartitionedTopicAsync
```
public CompletableFuture<Void> deletePartitionedTopicAsync(String topic)
```
    Description copied from interface: Topics
    
    Delete a partitioned topic asynchronously.
    It will also delete all the partitions of the topic if it exists.
    
    Specified by:
    
    deletePartitionedTopicAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - deletePartitionedTopic
```
public void deletePartitionedTopic(String topic,
                                   boolean force,
                                   boolean deleteSchema)
                            throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Delete a partitioned topic.
    It will also delete all the partitions of the topic if it exists.
    
    Specified by:
    
    deletePartitionedTopic in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    force - Delete topic forcefully
    
    deleteSchema - Delete topic's schema storage
    
    Throws:
    
    PulsarAdminException
  - deletePartitionedTopicAsync
```
public CompletableFuture<Void> deletePartitionedTopicAsync(String topic,
                                                           boolean force,
                                                           boolean deleteSchema)
```
    Description copied from interface: Topics
    
    Delete a partitioned topic asynchronously.
    It will also delete all the partitions of the topic if it exists.
    
    Specified by:
    
    deletePartitionedTopicAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    force - Delete topic forcefully
    
    deleteSchema - Delete topic's schema storage
    
    Returns:
    
    a future that can be used to track when the partitioned topic is deleted
  - delete
```
public void delete(String topic)
            throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Delete a topic.
    Delete a topic. The topic cannot be deleted if there's any active subscription or producer connected to the it.
    
    Specified by:
    
    delete in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException.PreconditionFailedException - Topic has active subscriptions or producers
    
    PulsarAdminException - Unexpected error
  - deleteAsync
```
public CompletableFuture<Void> deleteAsync(String topic)
```
    Description copied from interface: Topics
    
    Delete a topic asynchronously.
    Delete a topic. The topic cannot be deleted if there's any active subscription or producer connected to the it.
    
    Specified by:
    
    deleteAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - delete
```
public void delete(String topic,
                   boolean force,
                   boolean deleteSchema)
            throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Delete a topic.
    Delete a topic. The topic cannot be deleted if force flag is disable and there's any active subscription or producer connected to the it. Force flag deletes topic forcefully by closing all active producers and consumers.
    
    Specified by:
    
    delete in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    force - Delete topic forcefully
    
    deleteSchema - Delete topic's schema storage
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException.PreconditionFailedException - Topic has active subscriptions or producers
    
    PulsarAdminException - Unexpected error
  - deleteAsync
```
public CompletableFuture<Void> deleteAsync(String topic,
                                           boolean force,
                                           boolean deleteSchema)
```
    Description copied from interface: Topics
    
    Delete a topic asynchronously.
    Delete a topic asynchronously. The topic cannot be deleted if force flag is disable and there's any active subscription or producer connected to the it. Force flag deletes topic forcefully by closing all active producers and consumers.
    
    Specified by:
    
    deleteAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    force - Delete topic forcefully
    
    deleteSchema - Delete topic's schema storage
    
    Returns:
    
    a future that can be used to track when the topic is deleted
  - unload
```
public void unload(String topic)
            throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Unload a topic.
    
    Specified by:
    
    unload in interface Topics
    
    Parameters:
    
    topic - topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - topic does not exist
    
    PulsarAdminException - Unexpected error
  - unloadAsync
```
public CompletableFuture<Void> unloadAsync(String topic)
```
    Description copied from interface: Topics
    
    Unload a topic asynchronously.
    
    Specified by:
    
    unloadAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    a future that can be used to track when the topic is unloaded
  - terminateTopic
```
public org.apache.pulsar.client.api.MessageId terminateTopic(String topic)
                                                      throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Terminate the topic and prevent any more messages being published on it.
    
    Specified by:
    
    terminateTopic in interface Topics
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    the message id of the last message that was published in the topic
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - topic does not exist
    
    PulsarAdminException - Unexpected error
  - terminateTopicAsync
```
public CompletableFuture<org.apache.pulsar.client.api.MessageId> terminateTopicAsync(String topic)
```
    Description copied from interface: Topics
    
    Terminate the topic and prevent any more messages being published on it.
    
    Specified by:
    
    terminateTopicAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    the message id of the last message that was published in the topic
  - getSubscriptions
```
public List<String> getSubscriptions(String topic)
                              throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get the list of subscriptions.
    Get the list of persistent subscriptions for a given topic.
    
    Specified by:
    
    getSubscriptions in interface Topics
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    the list of subscriptions
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getSubscriptionsAsync
```
public CompletableFuture<List<String>> getSubscriptionsAsync(String topic)
```
    Description copied from interface: Topics
    
    Get the list of subscriptions asynchronously.
    Get the list of persistent subscriptions for a given topic.
    
    Specified by:
    
    getSubscriptionsAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    a future that can be used to track when the list of subscriptions is returned
  - getStats
```
public org.apache.pulsar.common.policies.data.TopicStats getStats(String topic,
                                                                  boolean getPreciseBacklog,
                                                                  boolean subscriptionBacklogSize)
                                                           throws PulsarAdminException
```
    Description copied from interface: Topics
    Get the stats for the topic.
    Response Example:
```
 
 {
   "msgRateIn" : 100.0,                    // Total rate of messages published on the topic. msg/s
   "msgThroughputIn" : 10240.0,            // Total throughput of messages published on the topic. byte/s
   "msgRateOut" : 100.0,                   // Total rate of messages delivered on the topic. msg/s
   "msgThroughputOut" : 10240.0,           // Total throughput of messages delivered on the topic. byte/s
   "averageMsgSize" : 1024.0,              // Average size of published messages. bytes
   "publishers" : [                        // List of publishes on this topic with their stats
      {
          "producerId" : 10                // producer id
          "address"   : 10.4.1.23:3425     // IP and port for this producer
          "connectedSince" : 2014-11-21 23:54:46 // Timestamp of this published connection
          "msgRateIn" : 100.0,             // Total rate of messages published by this producer. msg/s
          "msgThroughputIn" : 10240.0,     // Total throughput of messages published by this producer. byte/s
          "averageMsgSize" : 1024.0,       // Average size of published messages by this producer. bytes
      },
   ],
   "subscriptions" : {                     // Map of subscriptions on this topic
     "sub1" : {
       "msgRateOut" : 100.0,               // Total rate of messages delivered on this subscription. msg/s
       "msgThroughputOut" : 10240.0,       // Total throughput delivered on this subscription. bytes/s
       "msgBacklog" : 0,                   // Number of messages in the subscriotion backlog
       "type" : Exclusive                  // Whether the subscription is exclusive or shared
       "consumers" [                       // List of consumers on this subscription
          {
              "id" : 5                            // Consumer id
              "address" : 10.4.1.23:3425          // IP and port for this consumer
              "connectedSince" : 2014-11-21 23:54:46 // Timestamp of this consumer connection
              "msgRateOut" : 100.0,               // Total rate of messages delivered to this consumer. msg/s
              "msgThroughputOut" : 10240.0,       // Total throughput delivered to this consumer. bytes/s
          }
       ],
   },
   "replication" : {                    // Replication statistics
     "cluster_1" : {                    // Cluster name in the context of from-cluster or to-cluster
       "msgRateIn" : 100.0,             // Total rate of messages received from this remote cluster. msg/s
       "msgThroughputIn" : 10240.0,     // Total throughput received from this remote cluster. bytes/s
       "msgRateOut" : 100.0,            // Total rate of messages delivered to the replication-subscriber. msg/s
       "msgThroughputOut" : 10240.0,    // Total throughput delivered to the replication-subscriber. bytes/s
       "replicationBacklog" : 0,        // Number of messages pending to be replicated to this remote cluster
       "connected" : true,              // Whether the replication-subscriber is currently connected locally
     },
     "cluster_2" : {
       "msgRateIn" : 100.0,
       "msgThroughputIn" : 10240.0,
       "msgRateOut" : 100.0,
       "msgThroughputOut" : 10240.0,
       "replicationBacklog" : 0,
       "connected" : true,
     }
   },
 }
 
 
```
    All the rates are computed over a 1 minute window and are relative the last completed 1 minute period.
    Specified by:
    
    getStats in interface Topics
    
    Parameters:
    
    topic - topic name
    
    getPreciseBacklog - Set to true to get precise backlog, Otherwise get imprecise backlog.
    
    subscriptionBacklogSize - Whether to get backlog size for each subscription.
    
    Returns:
    
    the topic statistics
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getStatsAsync
```
public CompletableFuture<org.apache.pulsar.common.policies.data.TopicStats> getStatsAsync(String topic,
                                                                                          boolean getPreciseBacklog,
                                                                                          boolean subscriptionBacklogSize)
```
    Description copied from interface: Topics
    
    Get the stats for the topic asynchronously. All the rates are computed over a 1 minute window and are relative the last completed 1 minute period.
    
    Specified by:
    
    getStatsAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    getPreciseBacklog - Set to true to get precise backlog, Otherwise get imprecise backlog.
    
    subscriptionBacklogSize - Whether to get backlog size for each subscription.
    
    Returns:
    
    a future that can be used to track when the topic statistics are returned
  - getInternalStats
```
public org.apache.pulsar.common.policies.data.PersistentTopicInternalStats getInternalStats(String topic)
                                                                                     throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get the internal stats for the topic.
    Access the internal state of the topic
    
    Specified by:
    
    getInternalStats in interface Topics
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    the topic statistics
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getInternalStats
```
public org.apache.pulsar.common.policies.data.PersistentTopicInternalStats getInternalStats(String topic,
                                                                                            boolean metadata)
                                                                                     throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get the internal stats for the topic.
    Access the internal state of the topic
    
    Specified by:
    
    getInternalStats in interface Topics
    
    Parameters:
    
    topic - topic name
    
    metadata - flag to include ledger metadata
    
    Returns:
    
    the topic statistics
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getInternalStatsAsync
```
public CompletableFuture<org.apache.pulsar.common.policies.data.PersistentTopicInternalStats> getInternalStatsAsync(String topic)
```
    Description copied from interface: Topics
    
    Get the internal stats for the topic asynchronously.
    
    Specified by:
    
    getInternalStatsAsync in interface Topics
    
    Parameters:
    
    topic - topic Name
    
    Returns:
    
    a future that can be used to track when the internal topic statistics are returned
  - getInternalStatsAsync
```
public CompletableFuture<org.apache.pulsar.common.policies.data.PersistentTopicInternalStats> getInternalStatsAsync(String topic,
                                                                                                                    boolean metadata)
```
    Description copied from interface: Topics
    
    Get the internal stats for the topic asynchronously.
    
    Specified by:
    
    getInternalStatsAsync in interface Topics
    
    Parameters:
    
    topic - topic Name
    
    metadata - flag to include ledger metadata
    
    Returns:
    
    a future that can be used to track when the internal topic statistics are returned
  - getInternalInfo
```
public com.google.gson.JsonObject getInternalInfo(String topic)
                                           throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get a JSON representation of the topic metadata stored in ZooKeeper.
    
    Specified by:
    
    getInternalInfo in interface Topics
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    the topic internal metadata
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getInternalInfoAsync
```
public CompletableFuture<com.google.gson.JsonObject> getInternalInfoAsync(String topic)
```
    Description copied from interface: Topics
    
    Get a JSON representation of the topic metadata stored in ZooKeeper.
    
    Specified by:
    
    getInternalInfoAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    a future to receive the topic internal metadata
  - getPartitionedStats
```
public org.apache.pulsar.common.policies.data.PartitionedTopicStats getPartitionedStats(String topic,
                                                                                        boolean perPartition,
                                                                                        boolean getPreciseBacklog,
                                                                                        boolean subscriptionBacklogSize)
                                                                                 throws PulsarAdminException
```
    Description copied from interface: Topics
    Get the stats for the partitioned topic
    Response Example:
```
 
 {
   "msgRateIn" : 100.0,                 // Total rate of messages published on the partitioned topic. msg/s
   "msgThroughputIn" : 10240.0,         // Total throughput of messages published on the partitioned topic. byte/s
   "msgRateOut" : 100.0,                // Total rate of messages delivered on the partitioned topic. msg/s
   "msgThroughputOut" : 10240.0,        // Total throughput of messages delivered on the partitioned topic. byte/s
   "averageMsgSize" : 1024.0,           // Average size of published messages. bytes
   "publishers" : [                     // List of publishes on this partitioned topic with their stats
      {
          "msgRateIn" : 100.0,          // Total rate of messages published by this producer. msg/s
          "msgThroughputIn" : 10240.0,  // Total throughput of messages published by this producer. byte/s
          "averageMsgSize" : 1024.0,    // Average size of published messages by this producer. bytes
      },
   ],
   "subscriptions" : {                  // Map of subscriptions on this topic
     "sub1" : {
       "msgRateOut" : 100.0,            // Total rate of messages delivered on this subscription. msg/s
       "msgThroughputOut" : 10240.0,    // Total throughput delivered on this subscription. bytes/s
       "msgBacklog" : 0,                // Number of messages in the subscriotion backlog
       "type" : Exclusive               // Whether the subscription is exclusive or shared
       "consumers" [                    // List of consumers on this subscription
          {
              "msgRateOut" : 100.0,               // Total rate of messages delivered to this consumer. msg/s
              "msgThroughputOut" : 10240.0,       // Total throughput delivered to this consumer. bytes/s
          }
       ],
   },
   "replication" : {                    // Replication statistics
     "cluster_1" : {                    // Cluster name in the context of from-cluster or to-cluster
       "msgRateIn" : 100.0,             // Total rate of messages received from this remote cluster. msg/s
       "msgThroughputIn" : 10240.0,     // Total throughput received from this remote cluster. bytes/s
       "msgRateOut" : 100.0,            // Total rate of messages delivered to the replication-subscriber. msg/s
       "msgThroughputOut" : 10240.0,    // Total throughput delivered to the replication-subscriber. bytes/s
       "replicationBacklog" : 0,        // Number of messages pending to be replicated to this remote cluster
       "connected" : true,              // Whether the replication-subscriber is currently connected locally
     },
     "cluster_2" : {
       "msgRateIn" : 100.0,
       "msgThroughputIn" : 10240.0,
       "msgRateOut" : 100.0,
       "msghroughputOut" : 10240.0,
       "replicationBacklog" : 0,
       "connected" : true,
     }
   },
 }
 
 
```
    All the rates are computed over a 1 minute window and are relative the last completed 1 minute period.
    Specified by:
    
    getPartitionedStats in interface Topics
    
    Parameters:
    
    topic - topic name
    
    perPartition - flag to get stats per partition
    
    getPreciseBacklog - Set to true to get precise backlog, Otherwise get imprecise backlog.
    
    subscriptionBacklogSize - Whether to get backlog size for each subscription.
    
    Returns:
    
    the partitioned topic statistics
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getPartitionedStatsAsync
```
public CompletableFuture<org.apache.pulsar.common.policies.data.PartitionedTopicStats> getPartitionedStatsAsync(String topic,
                                                                                                                boolean perPartition,
                                                                                                                boolean getPreciseBacklog,
                                                                                                                boolean subscriptionBacklogSize)
```
    Description copied from interface: Topics
    
    Get the stats for the partitioned topic asynchronously.
    
    Specified by:
    
    getPartitionedStatsAsync in interface Topics
    
    Parameters:
    
    topic - topic Name
    
    perPartition - flag to get stats per partition
    
    getPreciseBacklog - Set to true to get precise backlog, Otherwise get imprecise backlog.
    
    subscriptionBacklogSize - Whether to get backlog size for each subscription.
    
    Returns:
    
    a future that can be used to track when the partitioned topic statistics are returned
  - getPartitionedInternalStats
```
public org.apache.pulsar.common.policies.data.PartitionedTopicInternalStats getPartitionedInternalStats(String topic)
                                                                                                 throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get the stats for the partitioned topic.
    
    Specified by:
    
    getPartitionedInternalStats in interface Topics
    
    Parameters:
    
    topic - topic name
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getPartitionedInternalStatsAsync
```
public CompletableFuture<org.apache.pulsar.common.policies.data.PartitionedTopicInternalStats> getPartitionedInternalStatsAsync(String topic)
```
    Description copied from interface: Topics
    
    Get the stats-internal for the partitioned topic asynchronously.
    
    Specified by:
    
    getPartitionedInternalStatsAsync in interface Topics
    
    Parameters:
    
    topic - topic Name
    
    Returns:
    
    a future that can be used to track when the partitioned topic statistics are returned
  - deleteSubscription
```
public void deleteSubscription(String topic,
                               String subName)
                        throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Delete a subscription.
    Delete a persistent subscription from a topic. There should not be any active consumers on the subscription.
    
    Specified by:
    
    deleteSubscription in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic or subscription does not exist
    
    PulsarAdminException.PreconditionFailedException - Subscription has active consumers
    
    PulsarAdminException - Unexpected error
  - deleteSubscription
```
public void deleteSubscription(String topic,
                               String subName,
                               boolean force)
                        throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Delete a subscription.
    Delete a persistent subscription from a topic. There should not be any active consumers on the subscription. Force flag deletes subscription forcefully by closing all active consumers.
    
    Specified by:
    
    deleteSubscription in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    force - Delete topic forcefully
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic or subscription does not exist
    
    PulsarAdminException.PreconditionFailedException - Subscription has active consumers
    
    PulsarAdminException - Unexpected error
  - deleteSubscriptionAsync
```
public CompletableFuture<Void> deleteSubscriptionAsync(String topic,
                                                       String subName)
```
    Description copied from interface: Topics
    
    Delete a subscription asynchronously.
    Delete a persistent subscription from a topic. There should not be any active consumers on the subscription.
    
    Specified by:
    
    deleteSubscriptionAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    Returns:
    
    a future that can be used to track when the subscription is deleted
  - deleteSubscriptionAsync
```
public CompletableFuture<Void> deleteSubscriptionAsync(String topic,
                                                       String subName,
                                                       boolean force)
```
    Description copied from interface: Topics
    
    Delete a subscription asynchronously.
    Delete a persistent subscription from a topic. There should not be any active consumers on the subscription. Force flag deletes subscription forcefully by closing all active consumers.
    
    Specified by:
    
    deleteSubscriptionAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    force - Delete topic forcefully
    
    Returns:
    
    a future that can be used to track when the subscription is deleted
  - skipAllMessages
```
public void skipAllMessages(String topic,
                            String subName)
                     throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Skip all messages on a topic subscription.
    Completely clears the backlog on the subscription.
    
    Specified by:
    
    skipAllMessages in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic or subscription does not exist
    
    PulsarAdminException - Unexpected error
  - skipAllMessagesAsync
```
public CompletableFuture<Void> skipAllMessagesAsync(String topic,
                                                    String subName)
```
    Description copied from interface: Topics
    
    Skip all messages on a topic subscription asynchronously.
    Completely clears the backlog on the subscription.
    
    Specified by:
    
    skipAllMessagesAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    Returns:
    
    a future that can be used to track when all the messages are skipped
  - skipMessages
```
public void skipMessages(String topic,
                         String subName,
                         long numMessages)
                  throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Skip messages on a topic subscription.
    
    Specified by:
    
    skipMessages in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    numMessages - Number of messages
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic or subscription does not exist
    
    PulsarAdminException - Unexpected error
  - skipMessagesAsync
```
public CompletableFuture<Void> skipMessagesAsync(String topic,
                                                 String subName,
                                                 long numMessages)
```
    Description copied from interface: Topics
    
    Skip messages on a topic subscription asynchronously.
    
    Specified by:
    
    skipMessagesAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    numMessages - Number of messages
    
    Returns:
    
    a future that can be used to track when the number of messages are skipped
  - expireMessages
```
public void expireMessages(String topic,
                           String subName,
                           long expireTimeInSeconds)
                    throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription.
    
    Specified by:
    
    expireMessages in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    expireTimeInSeconds - Expire messages older than time in seconds
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - expireMessagesAsync
```
public CompletableFuture<Void> expireMessagesAsync(String topic,
                                                   String subName,
                                                   long expireTimeInSeconds)
```
    Description copied from interface: Topics
    
    Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription asynchronously.
    
    Specified by:
    
    expireMessagesAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    expireTimeInSeconds - Expire messages older than time in seconds
    
    Returns:
  - expireMessages
```
public void expireMessages(String topic,
                           String subscriptionName,
                           org.apache.pulsar.client.api.MessageId messageId,
                           boolean isExcluded)
                    throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription.
    
    Specified by:
    
    expireMessages in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subscriptionName - Subscription name
    
    messageId - Position before which all messages will be expired.
    
    isExcluded - Will message at passed in position also be expired.
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - expireMessagesAsync
```
public CompletableFuture<Void> expireMessagesAsync(String topic,
                                                   String subscriptionName,
                                                   org.apache.pulsar.client.api.MessageId messageId,
                                                   boolean isExcluded)
```
    Description copied from interface: Topics
    
    Expire all messages older than given N (expireTimeInSeconds) seconds for a given subscription asynchronously.
    
    Specified by:
    
    expireMessagesAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subscriptionName - Subscription name
    
    messageId - Position before which all messages will be expired.
    
    isExcluded - Will message at passed in position also be expired.
    
    Returns:
    
    A CompletableFuture that'll be completed when expire message is done.
  - expireMessagesForAllSubscriptions
```
public void expireMessagesForAllSubscriptions(String topic,
                                              long expireTimeInSeconds)
                                       throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Expire all messages older than given N seconds for all subscriptions of the persistent-topic.
    
    Specified by:
    
    expireMessagesForAllSubscriptions in interface Topics
    
    Parameters:
    
    topic - topic name
    
    expireTimeInSeconds - Expire messages older than time in seconds
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - expireMessagesForAllSubscriptionsAsync
```
public CompletableFuture<Void> expireMessagesForAllSubscriptionsAsync(String topic,
                                                                      long expireTimeInSeconds)
```
    Description copied from interface: Topics
    
    Expire all messages older than given N seconds for all subscriptions of the persistent-topic asynchronously.
    
    Specified by:
    
    expireMessagesForAllSubscriptionsAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    expireTimeInSeconds - Expire messages older than time in seconds
  - peekMessages
```
public List<org.apache.pulsar.client.api.Message<byte[]>> peekMessages(String topic,
                                                                       String subName,
                                                                       int numMessages)
                                                                throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Peek messages from a topic subscription.
    
    Specified by:
    
    peekMessages in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    numMessages - Number of messages
    
    Returns:
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic or subscription does not exist
    
    PulsarAdminException - Unexpected error
  - peekMessagesAsync
```
public CompletableFuture<List<org.apache.pulsar.client.api.Message<byte[]>>> peekMessagesAsync(String topic,
                                                                                               String subName,
                                                                                               int numMessages)
```
    Description copied from interface: Topics
    
    Peek messages from a topic subscription asynchronously.
    
    Specified by:
    
    peekMessagesAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    numMessages - Number of messages
    
    Returns:
    
    a future that can be used to track when the messages are returned
  - examineMessage
```
public org.apache.pulsar.client.api.Message<byte[]> examineMessage(String topic,
                                                                   String initialPosition,
                                                                   long messagePosition)
                                                            throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Examine a specific message on a topic by position relative to the earliest or the latest message.
    
    Specified by:
    
    examineMessage in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    initialPosition - Relative start position to examine message. It can be 'latest' or 'earliest'
    
    messagePosition - The position of messages (default 1)
    
    Throws:
    
    PulsarAdminException
  - examineMessageAsync
```
public CompletableFuture<org.apache.pulsar.client.api.Message<byte[]>> examineMessageAsync(String topic,
                                                                                           String initialPosition,
                                                                                           long messagePosition)
```
    Description copied from interface: Topics
    
    Examine a specific message on a topic by position relative to the earliest or the latest message.
    
    Specified by:
    
    examineMessageAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    initialPosition - Relative start position to examine message. It can be 'latest' or 'earliest'
    
    messagePosition - The position of messages (default 1)
  - getMessageByIdAsync
```
public CompletableFuture<org.apache.pulsar.client.api.Message<byte[]>> getMessageByIdAsync(String topic,
                                                                                           long ledgerId,
                                                                                           long entryId)
```
    Description copied from interface: Topics
    
    Get a message by its messageId via a topic subscription asynchronously.
    
    Specified by:
    
    getMessageByIdAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    ledgerId - Ledger id
    
    entryId - Entry id
    
    Returns:
    
    a future that can be used to track when the message is returned
  - getMessageById
```
public org.apache.pulsar.client.api.Message<byte[]> getMessageById(String topic,
                                                                   long ledgerId,
                                                                   long entryId)
                                                            throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get a message by its messageId via a topic subscription.
    
    Specified by:
    
    getMessageById in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    ledgerId - Ledger id
    
    entryId - Entry id
    
    Returns:
    
    the message indexed by the messageId
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - createSubscription
```
public void createSubscription(String topic,
                               String subscriptionName,
                               org.apache.pulsar.client.api.MessageId messageId)
                        throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Create a new subscription on a topic.
    
    Specified by:
    
    createSubscription in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subscriptionName - Subscription name
    
    messageId - The MessageId on where to initialize the subscription. It could be MessageId.latest, MessageId.earliest or a specific message id.
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.ConflictException - Subscription already exists
    
    PulsarAdminException.NotAllowedException - Command disallowed for requested resource
    
    PulsarAdminException - Unexpected error
  - createSubscriptionAsync
```
public CompletableFuture<Void> createSubscriptionAsync(String topic,
                                                       String subscriptionName,
                                                       org.apache.pulsar.client.api.MessageId messageId)
```
    Description copied from interface: Topics
    
    Create a new subscription on a topic.
    
    Specified by:
    
    createSubscriptionAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subscriptionName - Subscription name
    
    messageId - The MessageId on where to initialize the subscription. It could be MessageId.latest, MessageId.earliest or a specific message id.
  - resetCursor
```
public void resetCursor(String topic,
                        String subName,
                        long timestamp)
                 throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Reset cursor position on a topic subscription.
    
    Specified by:
    
    resetCursor in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    timestamp - reset subscription to position closest to time in ms since epoch
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic or subscription does not exist
    
    PulsarAdminException.NotAllowedException - Command disallowed for requested resource
    
    PulsarAdminException - Unexpected error
  - resetCursorAsync
```
public CompletableFuture<Void> resetCursorAsync(String topic,
                                                String subName,
                                                long timestamp)
```
    Description copied from interface: Topics
    
    Reset cursor position on a topic subscription.
    
    Specified by:
    
    resetCursorAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    timestamp - reset subscription to position closest to time in ms since epoch
  - resetCursor
```
public void resetCursor(String topic,
                        String subName,
                        org.apache.pulsar.client.api.MessageId messageId)
                 throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Reset cursor position on a topic subscription.
    
    Specified by:
    
    resetCursor in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    messageId - reset subscription to messageId (or previous nearest messageId if given messageId is not valid)
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic or subscription does not exist
    
    PulsarAdminException.NotAllowedException - Command disallowed for requested resource
    
    PulsarAdminException - Unexpected error
  - resetCursor
```
public void resetCursor(String topic,
                        String subName,
                        org.apache.pulsar.client.api.MessageId messageId,
                        boolean isExcluded)
                 throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Reset cursor position on a topic subscription.
    and start consume messages from the next position of the reset position.
    
    Specified by:
    
    resetCursor in interface Topics
    
    Throws:
    
    PulsarAdminException
  - resetCursorAsync
```
public CompletableFuture<Void> resetCursorAsync(String topic,
                                                String subName,
                                                org.apache.pulsar.client.api.MessageId messageId)
```
    Description copied from interface: Topics
    
    Reset cursor position on a topic subscription.
    
    Specified by:
    
    resetCursorAsync in interface Topics
    
    Parameters:
    
    topic - topic name
    
    subName - Subscription name
    
    messageId - reset subscription to messageId (or previous nearest messageId if given messageId is not valid)
  - resetCursorAsync
```
public CompletableFuture<Void> resetCursorAsync(String topic,
                                                String subName,
                                                org.apache.pulsar.client.api.MessageId messageId,
                                                boolean isExcluded)
```
    Description copied from interface: Topics
    
    Reset cursor position on a topic subscription.
    and start consume messages from the next position of the reset position.
    
    Specified by:
    
    resetCursorAsync in interface Topics
    
    Returns:
  - triggerCompaction
```
public void triggerCompaction(String topic)
                       throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Trigger compaction to run for a topic. A single topic can only have one instance of compaction running at any time. Any attempt to trigger another will be met with a ConflictException.
    
    Specified by:
    
    triggerCompaction in interface Topics
    
    Parameters:
    
    topic - The topic on which to trigger compaction
    
    Throws:
    
    PulsarAdminException
  - triggerCompactionAsync
```
public CompletableFuture<Void> triggerCompactionAsync(String topic)
```
    Description copied from interface: Topics
    
    Trigger compaction to run for a topic asynchronously.
    
    Specified by:
    
    triggerCompactionAsync in interface Topics
    
    Parameters:
    
    topic - The topic on which to trigger compaction
  - compactionStatus
```
public LongRunningProcessStatus compactionStatus(String topic)
                                          throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Check the status of an ongoing compaction for a topic.
    
    Specified by:
    
    compactionStatus in interface Topics
    
    Parameters:
    
    topic - The topic whose compaction status we wish to check
    
    Throws:
    
    PulsarAdminException
  - compactionStatusAsync
```
public CompletableFuture<LongRunningProcessStatus> compactionStatusAsync(String topic)
```
    Description copied from interface: Topics
    
    Check the status of an ongoing compaction for a topic asynchronously.
    
    Specified by:
    
    compactionStatusAsync in interface Topics
    
    Parameters:
    
    topic - The topic whose compaction status we wish to check
  - triggerOffload
```
public void triggerOffload(String topic,
                           org.apache.pulsar.client.api.MessageId messageId)
                    throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Trigger offloading messages in topic to longterm storage.
    
    Specified by:
    
    triggerOffload in interface Topics
    
    Parameters:
    
    topic - the topic to offload
    
    messageId - ID of maximum message which should be offloaded
    
    Throws:
    
    PulsarAdminException
  - triggerOffloadAsync
```
public CompletableFuture<Void> triggerOffloadAsync(String topic,
                                                   org.apache.pulsar.client.api.MessageId messageId)
```
    Description copied from interface: Topics
    
    Trigger offloading messages in topic to longterm storage asynchronously.
    
    Specified by:
    
    triggerOffloadAsync in interface Topics
    
    Parameters:
    
    topic - the topic to offload
    
    messageId - ID of maximum message which should be offloaded
  - offloadStatus
```
public OffloadProcessStatus offloadStatus(String topic)
                                   throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Check the status of an ongoing offloading operation for a topic.
    
    Specified by:
    
    offloadStatus in interface Topics
    
    Parameters:
    
    topic - the topic being offloaded
    
    Returns:
    
    the status of the offload operation
    
    Throws:
    
    PulsarAdminException
  - offloadStatusAsync
```
public CompletableFuture<OffloadProcessStatus> offloadStatusAsync(String topic)
```
    Description copied from interface: Topics
    
    Check the status of an ongoing offloading operation for a topic asynchronously.
    
    Specified by:
    
    offloadStatusAsync in interface Topics
    
    Parameters:
    
    topic - the topic being offloaded
    
    Returns:
    
    the status of the offload operation
  - getLastMessageId
```
public org.apache.pulsar.client.api.MessageId getLastMessageId(String topic)
                                                        throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get the last commit message Id of a topic.
    
    Specified by:
    
    getLastMessageId in interface Topics
    
    Parameters:
    
    topic - the topic name
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getLastMessageIdAsync
```
public CompletableFuture<org.apache.pulsar.client.api.MessageId> getLastMessageIdAsync(String topic)
```
    Description copied from interface: Topics
    
    Get the last commit message Id of a topic asynchronously.
    
    Specified by:
    
    getLastMessageIdAsync in interface Topics
    
    Parameters:
    
    topic - the topic name
    
    Returns:
  - getBacklogQuotaMap
```
public Map<org.apache.pulsar.common.policies.data.BacklogQuota.BacklogQuotaType,org.apache.pulsar.common.policies.data.BacklogQuota> getBacklogQuotaMap(String topic)
                                                                                                                                                 throws PulsarAdminException
```
    Description copied from interface: Topics
    Get backlog quota map for a topic. Response example:
```
 
  {
      "namespace_memory" : {
          "limit" : "134217728",
          "policy" : "consumer_backlog_eviction"
      },
      "destination_storage" : {
          "limit" : "-1",
          "policy" : "producer_exception"
      }
  }
 
 
```
    Specified by:
    
    getBacklogQuotaMap in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Permission denied
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - setBacklogQuota
```
public void setBacklogQuota(String topic,
                            org.apache.pulsar.common.policies.data.BacklogQuota backlogQuota)
                     throws PulsarAdminException
```
    Description copied from interface: Topics
    Set a backlog quota for a topic. The backlog quota can be set on this resource:
    Request parameter example:
```
 
 {
     "limit" : "134217728",
     "policy" : "consumer_backlog_eviction"
 }
 
 
```
    Specified by:
    
    setBacklogQuota in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    backlogQuota - the new BacklogQuota
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - removeBacklogQuota
```
public void removeBacklogQuota(String topic)
                        throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove a backlog quota policy from a topic. The namespace backlog policy will fall back to the default.
    
    Specified by:
    
    removeBacklogQuota in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getMaxUnackedMessagesOnConsumer
```
public Integer getMaxUnackedMessagesOnConsumer(String topic)
                                        throws PulsarAdminException
```
    Description copied from interface: Topics
    
    get max unacked messages on consumer of a topic.
    
    Specified by:
    
    getMaxUnackedMessagesOnConsumer in interface Topics
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getMaxUnackedMessagesOnConsumerAsync
```
public CompletableFuture<Integer> getMaxUnackedMessagesOnConsumerAsync(String topic)
```
    Description copied from interface: Topics
    
    get max unacked messages on consumer of a topic asynchronously.
    
    Specified by:
    
    getMaxUnackedMessagesOnConsumerAsync in interface Topics
    
    Returns:
  - setMaxUnackedMessagesOnConsumerAsync
```
public CompletableFuture<Void> setMaxUnackedMessagesOnConsumerAsync(String topic,
                                                                    int maxNum)
```
    Description copied from interface: Topics
    
    set max unacked messages on consumer of a topic asynchronously.
    
    Specified by:
    
    setMaxUnackedMessagesOnConsumerAsync in interface Topics
    
    Returns:
  - setMaxUnackedMessagesOnConsumer
```
public void setMaxUnackedMessagesOnConsumer(String topic,
                                            int maxNum)
                                     throws PulsarAdminException
```
    Description copied from interface: Topics
    
    set max unacked messages on consumer of a topic.
    
    Specified by:
    
    setMaxUnackedMessagesOnConsumer in interface Topics
    
    Throws:
    
    PulsarAdminException
  - removeMaxUnackedMessagesOnConsumerAsync
```
public CompletableFuture<Void> removeMaxUnackedMessagesOnConsumerAsync(String topic)
```
    Description copied from interface: Topics
    
    remove max unacked messages on consumer of a topic asynchronously.
    
    Specified by:
    
    removeMaxUnackedMessagesOnConsumerAsync in interface Topics
    
    Returns:
  - removeMaxUnackedMessagesOnConsumer
```
public void removeMaxUnackedMessagesOnConsumer(String topic)
                                        throws PulsarAdminException
```
    Description copied from interface: Topics
    
    remove max unacked messages on consumer of a topic.
    
    Specified by:
    
    removeMaxUnackedMessagesOnConsumer in interface Topics
    
    Throws:
    
    PulsarAdminException
  - getInactiveTopicPolicies
```
public org.apache.pulsar.common.policies.data.InactiveTopicPolicies getInactiveTopicPolicies(String topic)
                                                                                      throws PulsarAdminException
```
    Description copied from interface: Topics
    
    get inactive topic policies of a topic.
    
    Specified by:
    
    getInactiveTopicPolicies in interface Topics
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getInactiveTopicPoliciesAsync
```
public CompletableFuture<org.apache.pulsar.common.policies.data.InactiveTopicPolicies> getInactiveTopicPoliciesAsync(String topic)
```
    Description copied from interface: Topics
    
    get inactive topic policies of a topic asynchronously.
    
    Specified by:
    
    getInactiveTopicPoliciesAsync in interface Topics
    
    Returns:
  - setInactiveTopicPoliciesAsync
```
public CompletableFuture<Void> setInactiveTopicPoliciesAsync(String topic,
                                                             org.apache.pulsar.common.policies.data.InactiveTopicPolicies inactiveTopicPolicies)
```
    Description copied from interface: Topics
    
    set inactive topic policies of a topic asynchronously.
    
    Specified by:
    
    setInactiveTopicPoliciesAsync in interface Topics
    
    Returns:
  - setInactiveTopicPolicies
```
public void setInactiveTopicPolicies(String topic,
                                     org.apache.pulsar.common.policies.data.InactiveTopicPolicies inactiveTopicPolicies)
                              throws PulsarAdminException
```
    Description copied from interface: Topics
    
    set inactive topic policies of a topic.
    
    Specified by:
    
    setInactiveTopicPolicies in interface Topics
    
    Throws:
    
    PulsarAdminException
  - removeInactiveTopicPoliciesAsync
```
public CompletableFuture<Void> removeInactiveTopicPoliciesAsync(String topic)
```
    Description copied from interface: Topics
    
    remove inactive topic policies of a topic asynchronously.
    
    Specified by:
    
    removeInactiveTopicPoliciesAsync in interface Topics
    
    Returns:
  - removeInactiveTopicPolicies
```
public void removeInactiveTopicPolicies(String topic)
                                 throws PulsarAdminException
```
    Description copied from interface: Topics
    
    remove inactive topic policies of a topic.
    
    Specified by:
    
    removeInactiveTopicPolicies in interface Topics
    
    Throws:
    
    PulsarAdminException
  - getDelayedDeliveryPolicy
```
public org.apache.pulsar.common.policies.data.DelayedDeliveryPolicies getDelayedDeliveryPolicy(String topic)
                                                                                        throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get the delayed delivery policy for a specified topic.
    
    Specified by:
    
    getDelayedDeliveryPolicy in interface Topics
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getDelayedDeliveryPolicyAsync
```
public CompletableFuture<org.apache.pulsar.common.policies.data.DelayedDeliveryPolicies> getDelayedDeliveryPolicyAsync(String topic)
```
    Description copied from interface: Topics
    
    Get the delayed delivery policy for a specified topic asynchronously.
    
    Specified by:
    
    getDelayedDeliveryPolicyAsync in interface Topics
    
    Returns:
  - removeDelayedDeliveryPolicyAsync
```
public CompletableFuture<Void> removeDelayedDeliveryPolicyAsync(String topic)
```
    Description copied from interface: Topics
    
    Remove the delayed delivery policy for a specified topic asynchronously.
    
    Specified by:
    
    removeDelayedDeliveryPolicyAsync in interface Topics
    
    Returns:
  - removeDelayedDeliveryPolicy
```
public void removeDelayedDeliveryPolicy(String topic)
                                 throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove the delayed delivery policy for a specified topic.
    
    Specified by:
    
    removeDelayedDeliveryPolicy in interface Topics
    
    Throws:
    
    PulsarAdminException
  - setDelayedDeliveryPolicyAsync
```
public CompletableFuture<Void> setDelayedDeliveryPolicyAsync(String topic,
                                                             org.apache.pulsar.common.policies.data.DelayedDeliveryPolicies delayedDeliveryPolicies)
```
    Description copied from interface: Topics
    
    Set the delayed delivery policy for a specified topic asynchronously.
    
    Specified by:
    
    setDelayedDeliveryPolicyAsync in interface Topics
    
    Returns:
  - setDelayedDeliveryPolicy
```
public void setDelayedDeliveryPolicy(String topic,
                                     org.apache.pulsar.common.policies.data.DelayedDeliveryPolicies delayedDeliveryPolicies)
                              throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Set the delayed delivery policy for a specified topic.
    
    Specified by:
    
    setDelayedDeliveryPolicy in interface Topics
    
    Throws:
    
    PulsarAdminException
  - getDeduplicationEnabled
```
public Boolean getDeduplicationEnabled(String topic)
                                throws PulsarAdminException
```
    Description copied from interface: Topics
    
    get deduplication enabled of a topic.
    
    Specified by:
    
    getDeduplicationEnabled in interface Topics
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getDeduplicationEnabledAsync
```
public CompletableFuture<Boolean> getDeduplicationEnabledAsync(String topic)
```
    Description copied from interface: Topics
    
    get deduplication enabled of a topic asynchronously.
    
    Specified by:
    
    getDeduplicationEnabledAsync in interface Topics
    
    Returns:
  - enableDeduplication
```
public void enableDeduplication(String topic,
                                boolean enabled)
                         throws PulsarAdminException
```
    Description copied from interface: Topics
    
    set deduplication enabled of a topic.
    
    Specified by:
    
    enableDeduplication in interface Topics
    
    Throws:
    
    PulsarAdminException
  - enableDeduplicationAsync
```
public CompletableFuture<Void> enableDeduplicationAsync(String topic,
                                                        boolean enabled)
```
    Description copied from interface: Topics
    
    set deduplication enabled of a topic asynchronously.
    
    Specified by:
    
    enableDeduplicationAsync in interface Topics
    
    Returns:
  - disableDeduplication
```
public void disableDeduplication(String topic)
                          throws PulsarAdminException
```
    Description copied from interface: Topics
    
    remove deduplication enabled of a topic.
    
    Specified by:
    
    disableDeduplication in interface Topics
    
    Throws:
    
    PulsarAdminException
  - disableDeduplicationAsync
```
public CompletableFuture<Void> disableDeduplicationAsync(String topic)
```
    Description copied from interface: Topics
    
    remove deduplication enabled of a topic asynchronously.
    
    Specified by:
    
    disableDeduplicationAsync in interface Topics
    
    Returns:
  - getOffloadPolicies
```
public org.apache.pulsar.common.policies.data.OffloadPolicies getOffloadPolicies(String topic)
                                                                          throws PulsarAdminException
```
    Description copied from interface: Topics
    
    get offload policies of a topic.
    
    Specified by:
    
    getOffloadPolicies in interface Topics
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getOffloadPoliciesAsync
```
public CompletableFuture<org.apache.pulsar.common.policies.data.OffloadPolicies> getOffloadPoliciesAsync(String topic)
```
    Description copied from interface: Topics
    
    get offload policies of a topic asynchronously.
    
    Specified by:
    
    getOffloadPoliciesAsync in interface Topics
    
    Returns:
  - setOffloadPolicies
```
public void setOffloadPolicies(String topic,
                               org.apache.pulsar.common.policies.data.OffloadPolicies offloadPolicies)
                        throws PulsarAdminException
```
    Description copied from interface: Topics
    
    set offload policies of a topic.
    
    Specified by:
    
    setOffloadPolicies in interface Topics
    
    Throws:
    
    PulsarAdminException
  - setOffloadPoliciesAsync
```
public CompletableFuture<Void> setOffloadPoliciesAsync(String topic,
                                                       org.apache.pulsar.common.policies.data.OffloadPolicies offloadPolicies)
```
    Description copied from interface: Topics
    
    set offload policies of a topic asynchronously.
    
    Specified by:
    
    setOffloadPoliciesAsync in interface Topics
    
    Returns:
  - removeOffloadPolicies
```
public void removeOffloadPolicies(String topic)
                           throws PulsarAdminException
```
    Description copied from interface: Topics
    
    remove offload policies of a topic.
    
    Specified by:
    
    removeOffloadPolicies in interface Topics
    
    Throws:
    
    PulsarAdminException
  - removeOffloadPoliciesAsync
```
public CompletableFuture<Void> removeOffloadPoliciesAsync(String topic)
```
    Description copied from interface: Topics
    
    remove offload policies of a topic asynchronously.
    
    Specified by:
    
    removeOffloadPoliciesAsync in interface Topics
    
    Returns:
  - getMaxUnackedMessagesOnSubscription
```
public Integer getMaxUnackedMessagesOnSubscription(String topic)
                                            throws PulsarAdminException
```
    Description copied from interface: Topics
    
    get max unacked messages on subscription of a topic.
    
    Specified by:
    
    getMaxUnackedMessagesOnSubscription in interface Topics
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getMaxUnackedMessagesOnSubscriptionAsync
```
public CompletableFuture<Integer> getMaxUnackedMessagesOnSubscriptionAsync(String topic)
```
    Description copied from interface: Topics
    
    get max unacked messages on subscription of a topic asynchronously.
    
    Specified by:
    
    getMaxUnackedMessagesOnSubscriptionAsync in interface Topics
    
    Returns:
  - setMaxUnackedMessagesOnSubscription
```
public void setMaxUnackedMessagesOnSubscription(String topic,
                                                int maxNum)
                                         throws PulsarAdminException
```
    Description copied from interface: Topics
    
    set max unacked messages on subscription of a topic.
    
    Specified by:
    
    setMaxUnackedMessagesOnSubscription in interface Topics
    
    Throws:
    
    PulsarAdminException
  - setMaxUnackedMessagesOnSubscriptionAsync
```
public CompletableFuture<Void> setMaxUnackedMessagesOnSubscriptionAsync(String topic,
                                                                        int maxNum)
```
    Description copied from interface: Topics
    
    set max unacked messages on subscription of a topic asynchronously.
    
    Specified by:
    
    setMaxUnackedMessagesOnSubscriptionAsync in interface Topics
    
    Returns:
  - removeMaxUnackedMessagesOnSubscription
```
public void removeMaxUnackedMessagesOnSubscription(String topic)
                                            throws PulsarAdminException
```
    Description copied from interface: Topics
    
    remove max unacked messages on subscription of a topic.
    
    Specified by:
    
    removeMaxUnackedMessagesOnSubscription in interface Topics
    
    Throws:
    
    PulsarAdminException
  - removeMaxUnackedMessagesOnSubscriptionAsync
```
public CompletableFuture<Void> removeMaxUnackedMessagesOnSubscriptionAsync(String topic)
```
    Description copied from interface: Topics
    
    remove max unacked messages on subscription of a topic asynchronously.
    
    Specified by:
    
    removeMaxUnackedMessagesOnSubscriptionAsync in interface Topics
    
    Returns:
  - setMessageTTL
```
public void setMessageTTL(String topic,
                          int messageTTLInSecond)
                   throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Set message TTL for a topic.
    
    Specified by:
    
    setMessageTTL in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    messageTTLInSecond - Message TTL in second.
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - getMessageTTL
```
public int getMessageTTL(String topic)
                  throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get message TTL for a topic.
    
    Specified by:
    
    getMessageTTL in interface Topics
    
    Returns:
    
    Message TTL in second.
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - removeMessageTTL
```
public void removeMessageTTL(String topic)
                      throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove message TTL for a topic.
    
    Specified by:
    
    removeMessageTTL in interface Topics
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException - Unexpected error
  - setRetention
```
public void setRetention(String topic,
                         org.apache.pulsar.common.policies.data.RetentionPolicies retention)
                  throws PulsarAdminException
```
    Description copied from interface: Topics
    Set the retention configuration on a topic.
    Set the retention configuration on a topic. This operation requires Pulsar super-user access.
    Request parameter example:
```
 
 {
     "retentionTimeInMinutes" : 60,            // how long to retain messages
     "retentionSizeInMB" : 1024,              // retention backlog limit
 }
 
 
```
    Specified by:
    
    setRetention in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException.ConflictException - Concurrent modification
    
    PulsarAdminException - Unexpected error
  - setRetentionAsync
```
public CompletableFuture<Void> setRetentionAsync(String topic,
                                                 org.apache.pulsar.common.policies.data.RetentionPolicies retention)
```
    Description copied from interface: Topics
    Set the retention configuration for all the topics on a topic asynchronously.
    Set the retention configuration on a topic. This operation requires Pulsar super-user access.
    Request parameter example:
```
 
 {
     "retentionTimeInMinutes" : 60,            // how long to retain messages
     "retentionSizeInMB" : 1024,              // retention backlog limit
 }
 
 
```
    Specified by:
    
    setRetentionAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - getRetention
```
public org.apache.pulsar.common.policies.data.RetentionPolicies getRetention(String topic)
                                                                      throws PulsarAdminException
```
    Description copied from interface: Topics
    Get the retention configuration for a topic.
    Get the retention configuration for a topic.
    Response example:
```
 
 {
     "retentionTimeInMinutes" : 60,            // how long to retain messages
     "retentionSizeInMB" : 1024,              // retention backlog limit
 }
 
 
```
    Specified by:
    
    getRetention in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException.ConflictException - Concurrent modification
    
    PulsarAdminException - Unexpected error
  - getRetentionAsync
```
public CompletableFuture<org.apache.pulsar.common.policies.data.RetentionPolicies> getRetentionAsync(String topic)
```
    Description copied from interface: Topics
    
    Get the retention configuration for a topic asynchronously.
    Get the retention configuration for a topic.
    
    Specified by:
    
    getRetentionAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - removeRetention
```
public void removeRetention(String topic)
                     throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove the retention configuration for all the topics on a topic.
    Remove the retention configuration on a topic. This operation requires Pulsar super-user access.
    Request parameter example:
    
    Specified by:
    
    removeRetention in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Topic does not exist
    
    PulsarAdminException.ConflictException - Concurrent modification
    
    PulsarAdminException - Unexpected error
  - removeRetentionAsync
```
public CompletableFuture<Void> removeRetentionAsync(String topic)
```
    Description copied from interface: Topics
    Remove the retention configuration for all the topics on a topic asynchronously.
    Remove the retention configuration on a topic. This operation requires Pulsar super-user access.
    Request parameter example:
```
 
 {
     "retentionTimeInMinutes" : 60,            // how long to retain messages
     "retentionSizeInMB" : 1024,              // retention backlog limit
 }
 
 
```
    Specified by:
    
    removeRetentionAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - setPersistence
```
public void setPersistence(String topic,
                           org.apache.pulsar.common.policies.data.PersistencePolicies persistencePolicies)
                    throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Set the configuration of persistence policies for specified topic.
    
    Specified by:
    
    setPersistence in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    persistencePolicies - Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setPersistenceAsync
```
public CompletableFuture<Void> setPersistenceAsync(String topic,
                                                   org.apache.pulsar.common.policies.data.PersistencePolicies persistencePolicies)
```
    Description copied from interface: Topics
    
    Set the configuration of persistence policies for specified topic asynchronously.
    
    Specified by:
    
    setPersistenceAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    persistencePolicies - Configuration of bookkeeper persistence policies
  - getPersistence
```
public org.apache.pulsar.common.policies.data.PersistencePolicies getPersistence(String topic)
                                                                          throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get the configuration of persistence policies for specified topic.
    
    Specified by:
    
    getPersistence in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getPersistenceAsync
```
public CompletableFuture<org.apache.pulsar.common.policies.data.PersistencePolicies> getPersistenceAsync(String topic)
```
    Description copied from interface: Topics
    
    Get the configuration of persistence policies for specified topic asynchronously.
    
    Specified by:
    
    getPersistenceAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - removePersistence
```
public void removePersistence(String topic)
                       throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove the configuration of persistence policies for specified topic.
    
    Specified by:
    
    removePersistence in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removePersistenceAsync
```
public CompletableFuture<Void> removePersistenceAsync(String topic)
```
    Description copied from interface: Topics
    
    Remove the configuration of persistence policies for specified topic asynchronously.
    
    Specified by:
    
    removePersistenceAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - getDispatchRate
```
public org.apache.pulsar.common.policies.data.DispatchRate getDispatchRate(String topic)
                                                                    throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get message-dispatch-rate (topic can dispatch this many messages per second).
    
    Specified by:
    
    getDispatchRate in interface Topics
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getDispatchRateAsync
```
public CompletableFuture<org.apache.pulsar.common.policies.data.DispatchRate> getDispatchRateAsync(String topic)
```
    Description copied from interface: Topics
    
    Get message-dispatch-rate asynchronously.
    Topic can dispatch this many messages per second.
    
    Specified by:
    
    getDispatchRateAsync in interface Topics
  - setDispatchRate
```
public void setDispatchRate(String topic,
                            org.apache.pulsar.common.policies.data.DispatchRate dispatchRate)
                     throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Set message-dispatch-rate (topic can dispatch this many messages per second).
    
    Specified by:
    
    setDispatchRate in interface Topics
    
    dispatchRate - number of messages per second
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setDispatchRateAsync
```
public CompletableFuture<Void> setDispatchRateAsync(String topic,
                                                    org.apache.pulsar.common.policies.data.DispatchRate dispatchRate)
```
    Description copied from interface: Topics
    
    Set message-dispatch-rate asynchronously.
    topic can dispatch this many messages per second
    
    Specified by:
    
    setDispatchRateAsync in interface Topics
    
    dispatchRate - number of messages per second
  - removeDispatchRate
```
public void removeDispatchRate(String topic)
                        throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove message-dispatch-rate.
    Remove topic message dispatch rate
    
    Specified by:
    
    removeDispatchRate in interface Topics
    
    Throws:
    
    PulsarAdminException - unexpected error
  - removeDispatchRateAsync
```
public CompletableFuture<Void> removeDispatchRateAsync(String topic)
```
    Description copied from interface: Topics
    
    Remove message-dispatch-rate asynchronously.
    Remove topic message dispatch rate
    
    Specified by:
    
    removeDispatchRateAsync in interface Topics
  - getSubscriptionDispatchRate
```
public org.apache.pulsar.common.policies.data.DispatchRate getSubscriptionDispatchRate(String topic)
                                                                                throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get subscription-message-dispatch-rate for the topic.
    Subscriptions under this namespace can dispatch this many messages per second.
    
    Specified by:
    
    getSubscriptionDispatchRate in interface Topics
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getSubscriptionDispatchRateAsync
```
public CompletableFuture<org.apache.pulsar.common.policies.data.DispatchRate> getSubscriptionDispatchRateAsync(String topic)
```
    Description copied from interface: Topics
    
    Get subscription-message-dispatch-rate asynchronously.
    Subscriptions under this namespace can dispatch this many messages per second.
    
    Specified by:
    
    getSubscriptionDispatchRateAsync in interface Topics
  - setSubscriptionDispatchRate
```
public void setSubscriptionDispatchRate(String topic,
                                        org.apache.pulsar.common.policies.data.DispatchRate dispatchRate)
                                 throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Set subscription-message-dispatch-rate for the topic.
    Subscriptions under this namespace can dispatch this many messages per second
    
    Specified by:
    
    setSubscriptionDispatchRate in interface Topics
    
    dispatchRate - number of messages per second
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setSubscriptionDispatchRateAsync
```
public CompletableFuture<Void> setSubscriptionDispatchRateAsync(String topic,
                                                                org.apache.pulsar.common.policies.data.DispatchRate dispatchRate)
```
    Description copied from interface: Topics
    
    Set subscription-message-dispatch-rate for the topic asynchronously.
    Subscriptions under this namespace can dispatch this many messages per second.
    
    Specified by:
    
    setSubscriptionDispatchRateAsync in interface Topics
    
    dispatchRate - number of messages per second
  - removeSubscriptionDispatchRate
```
public void removeSubscriptionDispatchRate(String topic)
                                    throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove subscription-message-dispatch-rate for a topic.
    
    Specified by:
    
    removeSubscriptionDispatchRate in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeSubscriptionDispatchRateAsync
```
public CompletableFuture<Void> removeSubscriptionDispatchRateAsync(String topic)
```
    Description copied from interface: Topics
    
    Remove subscription-message-dispatch-rate for a topic asynchronously.
    
    Specified by:
    
    removeSubscriptionDispatchRateAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - getCompactionThreshold
```
public Long getCompactionThreshold(String topic)
                            throws PulsarAdminException
```
    Description copied from interface: Topics
    Get the compactionThreshold for a topic. The maximum number of bytes can have before compaction is triggered. 0 disables.
    Response example:
```
 10000000
 
```
    Specified by:
    
    getCompactionThreshold in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - getCompactionThresholdAsync
```
public CompletableFuture<Long> getCompactionThresholdAsync(String topic)
```
    Description copied from interface: Topics
    Get the compactionThreshold for a topic asynchronously. The maximum number of bytes can have before compaction is triggered. 0 disables.
    Response example:
```
 10000000
 
```
    Specified by:
    
    getCompactionThresholdAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - setCompactionThreshold
```
public void setCompactionThreshold(String topic,
                                   long compactionThreshold)
                            throws PulsarAdminException
```
    Description copied from interface: Topics
    Set the compactionThreshold for a topic. The maximum number of bytes can have before compaction is triggered. 0 disables.
    Request example:
```
 10000000
 
```
    Specified by:
    
    setCompactionThreshold in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    compactionThreshold - maximum number of backlog bytes before compaction is triggered
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - setCompactionThresholdAsync
```
public CompletableFuture<Void> setCompactionThresholdAsync(String topic,
                                                           long compactionThreshold)
```
    Description copied from interface: Topics
    Set the compactionThreshold for a topic asynchronously. The maximum number of bytes can have before compaction is triggered. 0 disables.
    Request example:
```
 10000000
 
```
    Specified by:
    
    setCompactionThresholdAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    compactionThreshold - maximum number of backlog bytes before compaction is triggered
  - removeCompactionThreshold
```
public void removeCompactionThreshold(String topic)
                               throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove the compactionThreshold for a topic.
    
    Specified by:
    
    removeCompactionThreshold in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeCompactionThresholdAsync
```
public CompletableFuture<Void> removeCompactionThresholdAsync(String topic)
```
    Description copied from interface: Topics
    
    Remove the compactionThreshold for a topic asynchronously.
    
    Specified by:
    
    removeCompactionThresholdAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - getPublishRate
```
public org.apache.pulsar.common.policies.data.PublishRate getPublishRate(String topic)
                                                                  throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get message-publish-rate (topics can publish this many messages per second).
    
    Specified by:
    
    getPublishRate in interface Topics
    
    Returns:
    
    number of messages per second
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getPublishRateAsync
```
public CompletableFuture<org.apache.pulsar.common.policies.data.PublishRate> getPublishRateAsync(String topic)
```
    Description copied from interface: Topics
    
    Get message-publish-rate (topics can publish this many messages per second) asynchronously.
    
    Specified by:
    
    getPublishRateAsync in interface Topics
    
    Returns:
    
    number of messages per second
  - setPublishRate
```
public void setPublishRate(String topic,
                           org.apache.pulsar.common.policies.data.PublishRate publishRate)
                    throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Set message-publish-rate (topics can publish this many messages per second).
    
    Specified by:
    
    setPublishRate in interface Topics
    
    publishRate - number of messages per second
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setPublishRateAsync
```
public CompletableFuture<Void> setPublishRateAsync(String topic,
                                                   org.apache.pulsar.common.policies.data.PublishRate publishRate)
```
    Description copied from interface: Topics
    
    Set message-publish-rate (topics can publish this many messages per second) asynchronously.
    
    Specified by:
    
    setPublishRateAsync in interface Topics
    
    publishRate - number of messages per second
  - removePublishRate
```
public void removePublishRate(String topic)
                       throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove message-publish-rate.
    Remove topic message publish rate
    
    Specified by:
    
    removePublishRate in interface Topics
    
    Throws:
    
    PulsarAdminException - unexpected error
  - removePublishRateAsync
```
public CompletableFuture<Void> removePublishRateAsync(String topic)
```
    Description copied from interface: Topics
    
    Remove message-publish-rate asynchronously.
    Remove topic message publish rate
    
    Specified by:
    
    removePublishRateAsync in interface Topics
  - getMaxConsumersPerSubscription
```
public Integer getMaxConsumersPerSubscription(String topic)
                                       throws PulsarAdminException
```
    Description copied from interface: Topics
    Get the maxConsumersPerSubscription for a topic.
    Response example:
```
 0
 
```
    Specified by:
    
    getMaxConsumersPerSubscription in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - getMaxConsumersPerSubscriptionAsync
```
public CompletableFuture<Integer> getMaxConsumersPerSubscriptionAsync(String topic)
```
    Description copied from interface: Topics
    Get the maxConsumersPerSubscription for a topic asynchronously.
    Response example:
```
 0
 
```
    Specified by:
    
    getMaxConsumersPerSubscriptionAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - setMaxConsumersPerSubscription
```
public void setMaxConsumersPerSubscription(String topic,
                                           int maxConsumersPerSubscription)
                                    throws PulsarAdminException
```
    Description copied from interface: Topics
    Set maxConsumersPerSubscription for a topic.
    Request example:
```
 10
 
```
    Specified by:
    
    setMaxConsumersPerSubscription in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    maxConsumersPerSubscription - maxConsumersPerSubscription value for a namespace
    
    Throws:
    
    PulsarAdminException.NotAuthorizedException - Don't have admin permission
    
    PulsarAdminException.NotFoundException - Namespace does not exist
    
    PulsarAdminException - Unexpected error
  - setMaxConsumersPerSubscriptionAsync
```
public CompletableFuture<Void> setMaxConsumersPerSubscriptionAsync(String topic,
                                                                   int maxConsumersPerSubscription)
```
    Description copied from interface: Topics
    Set maxConsumersPerSubscription for a topic asynchronously.
    Request example:
```
 10
 
```
    Specified by:
    
    setMaxConsumersPerSubscriptionAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    maxConsumersPerSubscription - maxConsumersPerSubscription value for a namespace
  - removeMaxConsumersPerSubscription
```
public void removeMaxConsumersPerSubscription(String topic)
                                       throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove the maxConsumersPerSubscription for a topic.
    
    Specified by:
    
    removeMaxConsumersPerSubscription in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeMaxConsumersPerSubscriptionAsync
```
public CompletableFuture<Void> removeMaxConsumersPerSubscriptionAsync(String topic)
```
    Description copied from interface: Topics
    
    Remove the maxConsumersPerSubscription for a topic asynchronously.
    
    Specified by:
    
    removeMaxConsumersPerSubscriptionAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - getMaxProducers
```
public Integer getMaxProducers(String topic)
                        throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get the max number of producer for specified topic.
    
    Specified by:
    
    getMaxProducers in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getMaxProducersAsync
```
public CompletableFuture<Integer> getMaxProducersAsync(String topic)
```
    Description copied from interface: Topics
    
    Get the max number of producer for specified topic asynchronously.
    
    Specified by:
    
    getMaxProducersAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
  - setMaxProducers
```
public void setMaxProducers(String topic,
                            int maxProducers)
                     throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Set the max number of producer for specified topic.
    
    Specified by:
    
    setMaxProducers in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    maxProducers - Max number of producer
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setMaxProducersAsync
```
public CompletableFuture<Void> setMaxProducersAsync(String topic,
                                                    int maxProducers)
```
    Description copied from interface: Topics
    
    Set the max number of producer for specified topic asynchronously.
    
    Specified by:
    
    setMaxProducersAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    maxProducers - Max number of producer
  - removeMaxProducers
```
public void removeMaxProducers(String topic)
                        throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove the max number of producer for specified topic.
    
    Specified by:
    
    removeMaxProducers in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeMaxProducersAsync
```
public CompletableFuture<Void> removeMaxProducersAsync(String topic)
```
    Description copied from interface: Topics
    
    Remove the max number of producer for specified topic asynchronously.
    
    Specified by:
    
    removeMaxProducersAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - getMaxSubscriptionsPerTopic
```
public Integer getMaxSubscriptionsPerTopic(String topic)
                                    throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get the max number of subscriptions for specified topic.
    
    Specified by:
    
    getMaxSubscriptionsPerTopic in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getMaxSubscriptionsPerTopicAsync
```
public CompletableFuture<Integer> getMaxSubscriptionsPerTopicAsync(String topic)
```
    Description copied from interface: Topics
    
    Get the max number of subscriptions for specified topic asynchronously.
    
    Specified by:
    
    getMaxSubscriptionsPerTopicAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
  - setMaxSubscriptionsPerTopic
```
public void setMaxSubscriptionsPerTopic(String topic,
                                        int maxSubscriptionsPerTopic)
                                 throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Set the max number of subscriptions for specified topic.
    
    Specified by:
    
    setMaxSubscriptionsPerTopic in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    maxSubscriptionsPerTopic - Max number of subscriptions
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setMaxSubscriptionsPerTopicAsync
```
public CompletableFuture<Void> setMaxSubscriptionsPerTopicAsync(String topic,
                                                                int maxSubscriptionsPerTopic)
```
    Description copied from interface: Topics
    
    Set the max number of subscriptions for specified topic asynchronously.
    
    Specified by:
    
    setMaxSubscriptionsPerTopicAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    maxSubscriptionsPerTopic - Max number of subscriptions
  - removeMaxSubscriptionsPerTopic
```
public void removeMaxSubscriptionsPerTopic(String topic)
                                    throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove the max number of subscriptions for specified topic.
    
    Specified by:
    
    removeMaxSubscriptionsPerTopic in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeMaxSubscriptionsPerTopicAsync
```
public CompletableFuture<Void> removeMaxSubscriptionsPerTopicAsync(String topic)
```
    Description copied from interface: Topics
    
    Remove the max number of subscriptions for specified topic asynchronously.
    
    Specified by:
    
    removeMaxSubscriptionsPerTopicAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - getMaxMessageSize
```
public Integer getMaxMessageSize(String topic)
                          throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get the max message size for specified topic.
    
    Specified by:
    
    getMaxMessageSize in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getMaxMessageSizeAsync
```
public CompletableFuture<Integer> getMaxMessageSizeAsync(String topic)
```
    Description copied from interface: Topics
    
    Get the max message size for specified topic asynchronously.
    
    Specified by:
    
    getMaxMessageSizeAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
  - setMaxMessageSize
```
public void setMaxMessageSize(String topic,
                              int maxMessageSize)
                       throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Set the max message size for specified topic.
    
    Specified by:
    
    setMaxMessageSize in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    maxMessageSize - Max message size of producer
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setMaxMessageSizeAsync
```
public CompletableFuture<Void> setMaxMessageSizeAsync(String topic,
                                                      int maxMessageSize)
```
    Description copied from interface: Topics
    
    Set the max message size for specified topic asynchronously.0 disables.
    
    Specified by:
    
    setMaxMessageSizeAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    maxMessageSize - Max message size of topic
  - removeMaxMessageSize
```
public void removeMaxMessageSize(String topic)
                          throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove the max message size for specified topic.
    
    Specified by:
    
    removeMaxMessageSize in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeMaxMessageSizeAsync
```
public CompletableFuture<Void> removeMaxMessageSizeAsync(String topic)
```
    Description copied from interface: Topics
    
    Remove the max message size for specified topic asynchronously.
    
    Specified by:
    
    removeMaxMessageSizeAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - getMaxConsumers
```
public Integer getMaxConsumers(String topic)
                        throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get the max number of consumer for specified topic.
    
    Specified by:
    
    getMaxConsumers in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getMaxConsumersAsync
```
public CompletableFuture<Integer> getMaxConsumersAsync(String topic)
```
    Description copied from interface: Topics
    
    Get the max number of consumer for specified topic asynchronously.
    
    Specified by:
    
    getMaxConsumersAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Returns:
    
    Configuration of bookkeeper persistence policies
  - setMaxConsumers
```
public void setMaxConsumers(String topic,
                            int maxConsumers)
                     throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Set the max number of consumer for specified topic.
    
    Specified by:
    
    setMaxConsumers in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    maxConsumers - Max number of consumer
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setMaxConsumersAsync
```
public CompletableFuture<Void> setMaxConsumersAsync(String topic,
                                                    int maxConsumers)
```
    Description copied from interface: Topics
    
    Set the max number of consumer for specified topic asynchronously.
    
    Specified by:
    
    setMaxConsumersAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    maxConsumers - Max number of consumer
  - removeMaxConsumers
```
public void removeMaxConsumers(String topic)
                        throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove the max number of consumer for specified topic.
    
    Specified by:
    
    removeMaxConsumers in interface Topics
    
    Parameters:
    
    topic - Topic name
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - removeMaxConsumersAsync
```
public CompletableFuture<Void> removeMaxConsumersAsync(String topic)
```
    Description copied from interface: Topics
    
    Remove the max number of consumer for specified topic asynchronously.
    
    Specified by:
    
    removeMaxConsumersAsync in interface Topics
    
    Parameters:
    
    topic - Topic name
  - getDeduplicationSnapshotInterval
```
public Integer getDeduplicationSnapshotInterval(String topic)
                                         throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get the deduplication snapshot interval for specified topic.
    
    Specified by:
    
    getDeduplicationSnapshotInterval in interface Topics
    
    Returns:
    
    Throws:
    
    PulsarAdminException
  - getDeduplicationSnapshotIntervalAsync
```
public CompletableFuture<Integer> getDeduplicationSnapshotIntervalAsync(String topic)
```
    Description copied from interface: Topics
    
    Get the deduplication snapshot interval for specified topic asynchronously.
    
    Specified by:
    
    getDeduplicationSnapshotIntervalAsync in interface Topics
    
    Returns:
  - setDeduplicationSnapshotInterval
```
public void setDeduplicationSnapshotInterval(String topic,
                                             int interval)
                                      throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Set the deduplication snapshot interval for specified topic.
    
    Specified by:
    
    setDeduplicationSnapshotInterval in interface Topics
    
    Throws:
    
    PulsarAdminException
  - setDeduplicationSnapshotIntervalAsync
```
public CompletableFuture<Void> setDeduplicationSnapshotIntervalAsync(String topic,
                                                                     int interval)
```
    Description copied from interface: Topics
    
    Set the deduplication snapshot interval for specified topic asynchronously.
    
    Specified by:
    
    setDeduplicationSnapshotIntervalAsync in interface Topics
    
    Returns:
  - removeDeduplicationSnapshotInterval
```
public void removeDeduplicationSnapshotInterval(String topic)
                                         throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove the deduplication snapshot interval for specified topic.
    
    Specified by:
    
    removeDeduplicationSnapshotInterval in interface Topics
    
    Throws:
    
    PulsarAdminException
  - removeDeduplicationSnapshotIntervalAsync
```
public CompletableFuture<Void> removeDeduplicationSnapshotIntervalAsync(String topic)
```
    Description copied from interface: Topics
    
    Remove the deduplication snapshot interval for specified topic asynchronously.
    
    Specified by:
    
    removeDeduplicationSnapshotIntervalAsync in interface Topics
    
    Returns:
  - getSubscribeRate
```
public org.apache.pulsar.common.policies.data.SubscribeRate getSubscribeRate(String topic)
                                                                      throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Get topic-subscribe-rate (topics allow subscribe times per consumer in a period).
    
    Specified by:
    
    getSubscribeRate in interface Topics
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - getSubscribeRateAsync
```
public CompletableFuture<org.apache.pulsar.common.policies.data.SubscribeRate> getSubscribeRateAsync(String topic)
```
    Description copied from interface: Topics
    
    Get topic-subscribe-rate asynchronously.
    Topic allow subscribe times per consumer in a period.
    
    Specified by:
    
    getSubscribeRateAsync in interface Topics
  - setSubscribeRate
```
public void setSubscribeRate(String topic,
                             org.apache.pulsar.common.policies.data.SubscribeRate subscribeRate)
                      throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Set topic-subscribe-rate (topic will limit by subscribeRate).
    
    Specified by:
    
    setSubscribeRate in interface Topics
    
    subscribeRate - consumer subscribe limit by this subscribeRate
    
    Throws:
    
    PulsarAdminException - Unexpected error
  - setSubscribeRateAsync
```
public CompletableFuture<Void> setSubscribeRateAsync(String topic,
                                                     org.apache.pulsar.common.policies.data.SubscribeRate subscribeRate)
```
    Description copied from interface: Topics
    
    Set topic-subscribe-rate (topics will limit by subscribeRate) asynchronously.
    
    Specified by:
    
    setSubscribeRateAsync in interface Topics
    
    subscribeRate - consumer subscribe limit by this subscribeRate
  - removeSubscribeRate
```
public void removeSubscribeRate(String topic)
                         throws PulsarAdminException
```
    Description copied from interface: Topics
    
    Remove topic-subscribe-rate.
    Remove topic subscribe rate
    
    Specified by:
    
    removeSubscribeRate in interface Topics
    
    Throws:
    
    PulsarAdminException - unexpected error
  - removeSubscribeRateAsync
```
public CompletableFuture<Void> removeSubscribeRateAsync(String topic)
```
    Description copied from interface: Topics
    
    Remove topic-subscribe-rate asynchronously.
    Remove topic subscribe rate
    
    Specified by:
    
    removeSubscribeRateAsync in interface Topics

Class TopicsImpl

Field Summary

Fields inherited from class org.apache.pulsar.client.admin.internal.BaseResource

Constructor Summary

Method Summary

Methods inherited from class org.apache.pulsar.client.admin.internal.BaseResource

Methods inherited from class java.lang.Object

Methods inherited from interface org.apache.pulsar.client.admin.Topics

Constructor Detail

TopicsImpl

Method Detail

getList

getListAsync

getPartitionedTopicList

getPartitionedTopicListAsync

getListInBundle

getListInBundleAsync

getPermissions

getPermissionsAsync

grantPermission

grantPermissionAsync

revokePermissions

revokePermissionsAsync

createPartitionedTopic

createNonPartitionedTopic

createMissedPartitions

createNonPartitionedTopicAsync

createPartitionedTopicAsync

createMissedPartitionsAsync

updatePartitionedTopic

updatePartitionedTopicAsync

updatePartitionedTopic

updatePartitionedTopicAsync

getPartitionedTopicMetadata

getPartitionedTopicMetadataAsync

deletePartitionedTopic

deletePartitionedTopicAsync

deletePartitionedTopic

deletePartitionedTopicAsync

delete

deleteAsync

delete

deleteAsync

unload

unloadAsync

terminateTopic

terminateTopicAsync

getSubscriptions

getSubscriptionsAsync

getStats

getStatsAsync

getInternalStats

getInternalStats

getInternalStatsAsync

getInternalStatsAsync

getInternalInfo

getInternalInfoAsync

getPartitionedStats

getPartitionedStatsAsync

getPartitionedInternalStats

getPartitionedInternalStatsAsync

deleteSubscription

deleteSubscription

deleteSubscriptionAsync

deleteSubscriptionAsync

skipAllMessages

skipAllMessagesAsync

skipMessages

skipMessagesAsync

expireMessages

expireMessagesAsync

expireMessages

expireMessagesAsync

expireMessagesForAllSubscriptions

expireMessagesForAllSubscriptionsAsync

peekMessages

peekMessagesAsync

examineMessage

examineMessageAsync

getMessageByIdAsync