A C D E F G H I K L M N O P R S T

A

add(Void) - Method in class org.apache.flink.streaming.connectors.kafka.internals.metrics.DefaultKafkaMetricAccumulator

assignPartitions(List<T>, int, int) - Static method in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumerBase

asyncException - Variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

Errors encountered in the async producer are stored here

AvgKafkaMetricAccumulator - Class in org.apache.flink.streaming.connectors.kafka.internals.metrics

AvgKafkaMetricAccumulator(KafkaMetric) - Constructor for class org.apache.flink.streaming.connectors.kafka.internals.metrics.AvgKafkaMetricAccumulator

C

callback - Variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

The callback than handles error propagation or logging callbacks

checkArgument(boolean) - Static method in class org.apache.flink.streaming.connectors.kafka.util.KafkaUtils

checkErroneous() - Method in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

clone() - Method in class org.apache.flink.streaming.connectors.kafka.internals.metrics.AvgKafkaMetricAccumulator

clone() - Method in class org.apache.flink.streaming.connectors.kafka.internals.metrics.DefaultKafkaMetricAccumulator

clone() - Method in class org.apache.flink.streaming.connectors.kafka.internals.metrics.MaxKafkaMetricAccumulator

clone() - Method in class org.apache.flink.streaming.connectors.kafka.internals.metrics.MinKafkaMetricAccumulator

close() - Method in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

commitOffsets(HashMap<KafkaTopicPartition, Long>) - Method in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumerBase

createFor(Metric) - Static method in class org.apache.flink.streaming.connectors.kafka.internals.metrics.DefaultKafkaMetricAccumulator

D

DefaultKafkaMetricAccumulator - Class in org.apache.flink.streaming.connectors.kafka.internals.metrics

deserialize(byte[], byte[], String, int, long) - Method in interface org.apache.flink.streaming.util.serialization.KeyedDeserializationSchema

Deserializes the byte message.

deserialize(byte[], byte[], String, int, long) - Method in class org.apache.flink.streaming.util.serialization.KeyedDeserializationSchemaWrapper

deserialize(byte[], byte[], String, int, long) - Method in class org.apache.flink.streaming.util.serialization.TypeInformationKeyValueSerializationSchema

deserializer - Variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumerBase

The schema to convert between Kafka#s byte messages, and Flink's objects

dropLeaderData(List<KafkaTopicPartitionLeader>) - Static method in class org.apache.flink.streaming.connectors.kafka.internals.KafkaTopicPartition

E

equals(Object) - Method in class org.apache.flink.streaming.connectors.kafka.internals.KafkaTopicPartition

equals(Object) - Method in class org.apache.flink.streaming.connectors.kafka.internals.KafkaTopicPartitionLeader

F

FixedPartitioner<T> - Class in org.apache.flink.streaming.connectors.kafka.partitioner

A partitioner ensuring that each internal Flink partition ends up in one Kafka partition.

FixedPartitioner() - Constructor for class org.apache.flink.streaming.connectors.kafka.partitioner.FixedPartitioner

FlinkKafkaConsumerBase<T> - Class in org.apache.flink.streaming.connectors.kafka

FlinkKafkaConsumerBase(KeyedDeserializationSchema<T>, Properties) - Constructor for class org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumerBase

Creates a new Flink Kafka Consumer, using the given type of fetcher and offset handler.

FlinkKafkaProducerBase<IN> - Class in org.apache.flink.streaming.connectors.kafka

Flink Sink to produce data into a Kafka topic.

FlinkKafkaProducerBase(String, KeyedSerializationSchema<IN>, Properties, KafkaPartitioner<IN>) - Constructor for class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

The main constructor for creating a FlinkKafkaProducer.

G

getIntFromConfig(Properties, String, int) - Static method in class org.apache.flink.streaming.connectors.kafka.util.KafkaUtils

getLeader() - Method in class org.apache.flink.streaming.connectors.kafka.internals.KafkaTopicPartitionLeader

getLocalValue() - Method in class org.apache.flink.streaming.connectors.kafka.internals.metrics.DefaultKafkaMetricAccumulator

getLongFromConfig(Properties, String, long) - Static method in class org.apache.flink.streaming.connectors.kafka.util.KafkaUtils

getMeasurableFromKafkaMetric(KafkaMetric) - Static method in class org.apache.flink.streaming.connectors.kafka.internals.metrics.DefaultKafkaMetricAccumulator

This utility method is using reflection to get the Measurable from the KafkaMetric.

getPartition() - Method in class org.apache.flink.streaming.connectors.kafka.internals.KafkaTopicPartition

getProducedType() - Method in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumerBase

getProducedType() - Method in class org.apache.flink.streaming.util.serialization.KeyedDeserializationSchemaWrapper

getProducedType() - Method in class org.apache.flink.streaming.util.serialization.TypeInformationKeyValueSerializationSchema

getPropertiesFromBrokerList(String) - Static method in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

getTopic() - Method in class org.apache.flink.streaming.connectors.kafka.internals.KafkaTopicPartition

getTopicPartition() - Method in class org.apache.flink.streaming.connectors.kafka.internals.KafkaTopicPartitionLeader

H

hashCode() - Method in class org.apache.flink.streaming.connectors.kafka.internals.KafkaTopicPartition

hashCode() - Method in class org.apache.flink.streaming.connectors.kafka.internals.KafkaTopicPartitionLeader

I

invoke(IN) - Method in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

Called when new data arrives to the sink, and forwards it to Kafka.

isEndOfStream(T) - Method in interface org.apache.flink.streaming.util.serialization.KeyedDeserializationSchema

Method to decide whether the element signals the end of the stream.

isEndOfStream(T) - Method in class org.apache.flink.streaming.util.serialization.KeyedDeserializationSchemaWrapper

isEndOfStream(Tuple2<K, V>) - Method in class org.apache.flink.streaming.util.serialization.TypeInformationKeyValueSerializationSchema

This schema never considers an element to signal end-of-stream, so this method returns always false.

isMerged - Variable in class org.apache.flink.streaming.connectors.kafka.internals.metrics.DefaultKafkaMetricAccumulator

K

kafkaMetric - Variable in class org.apache.flink.streaming.connectors.kafka.internals.metrics.DefaultKafkaMetricAccumulator

KafkaPartitioner<T> - Class in org.apache.flink.streaming.connectors.kafka.partitioner

It contains a open() method which is called on each parallel instance.

KafkaPartitioner() - Constructor for class org.apache.flink.streaming.connectors.kafka.partitioner.KafkaPartitioner

KafkaTopicPartition - Class in org.apache.flink.streaming.connectors.kafka.internals

A serializable representation of a kafka topic and a partition.

KafkaTopicPartition(String, int) - Constructor for class org.apache.flink.streaming.connectors.kafka.internals.KafkaTopicPartition

KafkaTopicPartitionLeader - Class in org.apache.flink.streaming.connectors.kafka.internals

Serializable Topic Partition info with leader Node information.

KafkaTopicPartitionLeader(KafkaTopicPartition, Node) - Constructor for class org.apache.flink.streaming.connectors.kafka.internals.KafkaTopicPartitionLeader

KafkaUtils - Class in org.apache.flink.streaming.connectors.kafka.util

KafkaUtils() - Constructor for class org.apache.flink.streaming.connectors.kafka.util.KafkaUtils

KEY_DISABLE_METRICS - Static variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

Configuration key for disabling the metrics reporting

KeyedDeserializationSchema<T> - Interface in org.apache.flink.streaming.util.serialization

The deserialization schema describes how to turn the byte key / value messages delivered by certain data sources (for example Apache Kafka) into data types (Java/Scala objects) that are processed by Flink.

KeyedDeserializationSchemaWrapper<T> - Class in org.apache.flink.streaming.util.serialization

A simple wrapper for using the DeserializationSchema with the KeyedDeserializationSchema interface

KeyedDeserializationSchemaWrapper(DeserializationSchema<T>) - Constructor for class org.apache.flink.streaming.util.serialization.KeyedDeserializationSchemaWrapper

KeyedSerializationSchema<T> - Interface in org.apache.flink.streaming.util.serialization

The serialization schema describes how to turn a data object into a different serialized representation.

KeyedSerializationSchemaWrapper<T> - Class in org.apache.flink.streaming.util.serialization

A simple wrapper for using the SerializationSchema with the KeyedDeserializationSchema interface

KeyedSerializationSchemaWrapper(SerializationSchema<T>) - Constructor for class org.apache.flink.streaming.util.serialization.KeyedSerializationSchemaWrapper

L

logFailuresOnly - Variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

Flag indicating whether to accept failures (and log them), or to fail on failures

logPartitionInfo(List<KafkaTopicPartition>) - Static method in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumerBase

Method to log partition information.

M

MAX_NUM_PENDING_CHECKPOINTS - Static variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumerBase

The maximum number of pending non-committed checkpoints to track, to avoid memory leaks

MaxKafkaMetricAccumulator - Class in org.apache.flink.streaming.connectors.kafka.internals.metrics

MaxKafkaMetricAccumulator(KafkaMetric) - Constructor for class org.apache.flink.streaming.connectors.kafka.internals.metrics.MaxKafkaMetricAccumulator

merge(Accumulator<Void, Double>) - Method in class org.apache.flink.streaming.connectors.kafka.internals.metrics.AvgKafkaMetricAccumulator

merge(Accumulator<Void, Double>) - Method in class org.apache.flink.streaming.connectors.kafka.internals.metrics.DefaultKafkaMetricAccumulator

merge(Accumulator<Void, Double>) - Method in class org.apache.flink.streaming.connectors.kafka.internals.metrics.MaxKafkaMetricAccumulator

merge(Accumulator<Void, Double>) - Method in class org.apache.flink.streaming.connectors.kafka.internals.metrics.MinKafkaMetricAccumulator

mergedValue - Variable in class org.apache.flink.streaming.connectors.kafka.internals.metrics.DefaultKafkaMetricAccumulator

MinKafkaMetricAccumulator - Class in org.apache.flink.streaming.connectors.kafka.internals.metrics

MinKafkaMetricAccumulator(KafkaMetric) - Constructor for class org.apache.flink.streaming.connectors.kafka.internals.metrics.MinKafkaMetricAccumulator

N

notifyCheckpointComplete(long) - Method in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumerBase

O

offsetsState - Variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumerBase

The offsets of the last returned elements

open(Configuration) - Method in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

Initializes the connection to Kafka.

open(int, int, int[]) - Method in class org.apache.flink.streaming.connectors.kafka.partitioner.FixedPartitioner

open(int, int, int[]) - Method in class org.apache.flink.streaming.connectors.kafka.partitioner.KafkaPartitioner

Initializer for the Partitioner.

org.apache.flink.streaming.connectors.kafka - package org.apache.flink.streaming.connectors.kafka

org.apache.flink.streaming.connectors.kafka.internals - package org.apache.flink.streaming.connectors.kafka.internals

org.apache.flink.streaming.connectors.kafka.internals.metrics - package org.apache.flink.streaming.connectors.kafka.internals.metrics

org.apache.flink.streaming.connectors.kafka.partitioner - package org.apache.flink.streaming.connectors.kafka.partitioner

org.apache.flink.streaming.connectors.kafka.util - package org.apache.flink.streaming.connectors.kafka.util

org.apache.flink.streaming.util.serialization - package org.apache.flink.streaming.util.serialization

P

partition(T, byte[], byte[], int) - Method in class org.apache.flink.streaming.connectors.kafka.partitioner.FixedPartitioner

partition(T, byte[], byte[], int) - Method in class org.apache.flink.streaming.connectors.kafka.partitioner.KafkaPartitioner

partitioner - Variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

User-provided partitioner for assigning an object to a Kafka partition.

partitions - Variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

Array with the partition ids of the given topicId The size of this array is the number of partitions

pendingCheckpoints - Variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumerBase

Data for pending but uncommitted checkpoints

producer - Variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

KafkaProducer instance

producerConfig - Variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

User defined properties for the Producer

R

resetLocal() - Method in class org.apache.flink.streaming.connectors.kafka.internals.metrics.DefaultKafkaMetricAccumulator

restoreState(HashMap<KafkaTopicPartition, Long>) - Method in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumerBase

restoreToOffset - Variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumerBase

The offsets to restore to, if the consumer restores state from a checkpoint

running - Variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumerBase

Flag indicating whether the consumer is still running

S

schema - Variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

(Serializable) SerializationSchema for turning objects used with Flink into byte[] for Kafka.

serializeKey(T) - Method in interface org.apache.flink.streaming.util.serialization.KeyedSerializationSchema

Serializes the key of the incoming element to a byte array This method might return null if no key is available.

serializeKey(T) - Method in class org.apache.flink.streaming.util.serialization.KeyedSerializationSchemaWrapper

serializeKey(Tuple2<K, V>) - Method in class org.apache.flink.streaming.util.serialization.TypeInformationKeyValueSerializationSchema

serializeValue(T) - Method in interface org.apache.flink.streaming.util.serialization.KeyedSerializationSchema

Serializes the value of the incoming element to a byte array

serializeValue(T) - Method in class org.apache.flink.streaming.util.serialization.KeyedSerializationSchemaWrapper

serializeValue(Tuple2<K, V>) - Method in class org.apache.flink.streaming.util.serialization.TypeInformationKeyValueSerializationSchema

setLogFailuresOnly(boolean) - Method in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

Defines whether the producer should fail on errors, or only log them.

snapshotState(long, long) - Method in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaConsumerBase

T

topicId - Variable in class org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducerBase

The name of the topic this producer is writing data to

toString() - Method in class org.apache.flink.streaming.connectors.kafka.internals.KafkaTopicPartition

toString(Map<KafkaTopicPartition, Long>) - Static method in class org.apache.flink.streaming.connectors.kafka.internals.KafkaTopicPartition

toString(List<KafkaTopicPartition>) - Static method in class org.apache.flink.streaming.connectors.kafka.internals.KafkaTopicPartition

toString() - Method in class org.apache.flink.streaming.connectors.kafka.internals.KafkaTopicPartitionLeader

toString() - Method in class org.apache.flink.streaming.connectors.kafka.internals.metrics.DefaultKafkaMetricAccumulator

TypeInformationKeyValueSerializationSchema<K,V> - Class in org.apache.flink.streaming.util.serialization

A serialization and deserialization schema for Key Value Pairs that uses Flink's serialization stack to transform typed from and to byte arrays.

TypeInformationKeyValueSerializationSchema(TypeInformation<K>, TypeInformation<V>, ExecutionConfig) - Constructor for class org.apache.flink.streaming.util.serialization.TypeInformationKeyValueSerializationSchema

Creates a new de-/serialization schema for the given types.

TypeInformationKeyValueSerializationSchema(Class<K>, Class<V>, ExecutionConfig) - Constructor for class org.apache.flink.streaming.util.serialization.TypeInformationKeyValueSerializationSchema

Creates a new de-/serialization schema for the given types.

A C D E F G H I K L M N O P R S T