org.apache.flink.streaming.connectors.gcp.pubsub

类 BlockingGrpcPubSubSubscriber

java.lang.Object

org.apache.flink.streaming.connectors.gcp.pubsub.BlockingGrpcPubSubSubscriber

所有已实现的接口:

Acknowledger<String>, PubSubSubscriber

public class BlockingGrpcPubSubSubscriber
extends Object
implements PubSubSubscriber

Implementation for PubSubSubscriber. This Grpc PubSubSubscriber allows for flexible timeouts and retries.

构造器概要

构造器

构造器和说明
BlockingGrpcPubSubSubscriber(String projectSubscriptionName, io.grpc.ManagedChannel channel, com.google.pubsub.v1.SubscriberGrpc.SubscriberBlockingStub stub, com.google.pubsub.v1.PullRequest pullRequest, int retries, java.time.Duration timeout)

方法概要

限定符和类型	方法和说明
void	acknowledge(List<String> acknowledgementIds)
void	close() After returning all resources should have been cleaned up.
List<com.google.pubsub.v1.ReceivedMessage>	pull()

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

BlockingGrpcPubSubSubscriber

public BlockingGrpcPubSubSubscriber(String projectSubscriptionName,
                                    io.grpc.ManagedChannel channel,
                                    com.google.pubsub.v1.SubscriberGrpc.SubscriberBlockingStub stub,
                                    com.google.pubsub.v1.PullRequest pullRequest,
                                    int retries,
                                    java.time.Duration timeout)

方法详细资料

pull

public List<com.google.pubsub.v1.ReceivedMessage> pull()

指定者:

pull 在接口中 PubSubSubscriber

acknowledge

public void acknowledge(List<String> acknowledgementIds)

指定者:

acknowledge 在接口中 Acknowledger<String>

close

public void close()
           throws Exception

从接口复制的说明: PubSubSubscriber

After returning all resources should have been cleaned up.

指定者:

close 在接口中 PubSubSubscriber

抛出:

Exception