序列化表格

程序包 org.apache.flink.iteration

类org.apache.flink.iteration.IterationID扩展org.apache.flink.util.AbstractID实现可序列化

serialVersionUID:

1L

程序包 org.apache.flink.iteration.compile

类org.apache.flink.iteration.compile.DraftExecutionEnvironment.EmptySource扩展org.apache.flink.streaming.api.functions.source.RichParallelSourceFunction<T>实现可序列化

程序包 org.apache.flink.iteration.functions

类org.apache.flink.iteration.functions.EpochAwareAllRoundProcessFunction扩展org.apache.flink.streaming.api.functions.ProcessFunction<I,O>实现可序列化

序列化字段

epochSupplier

java.util.function.Supplier<Integer> epochSupplier

类org.apache.flink.iteration.functions.EpochAwareCoProcessFunction扩展org.apache.flink.streaming.api.functions.co.CoProcessFunction<I1,I2,O>实现可序列化

序列化字段

epochSupplier

java.util.function.Supplier<Integer> epochSupplier

程序包 org.apache.flink.iteration.operator

类org.apache.flink.iteration.operator.AbstractWrapperOperator扩展Object实现可序列化

序列化字段

containingTask

org.apache.flink.streaming.runtime.tasks.StreamTask<?,?> containingTask

epochWatermarkSupplier

org.apache.flink.iteration.operator.AbstractWrapperOperator.EpochSupplier epochWatermarkSupplier

epochWatermarkTracker

OperatorEpochWatermarkTracker epochWatermarkTracker

eventBroadcastOutput

BroadcastOutput<IterationRecord<T>> eventBroadcastOutput

iterationContext

org.apache.flink.iteration.operator.AbstractWrapperOperator.IterationContext iterationContext

metrics

org.apache.flink.runtime.metrics.groups.InternalOperatorMetricGroup metrics

Metric group for the operator.

operatorFactory

org.apache.flink.streaming.api.operators.StreamOperatorFactory<T> operatorFactory

output

org.apache.flink.streaming.api.operators.Output<org.apache.flink.streaming.runtime.streamrecord.StreamRecord<IterationRecord<T>>> output

parameters

org.apache.flink.streaming.api.operators.StreamOperatorParameters<IterationRecord<T>> parameters

proxyOutput

ProxyOutput<T> proxyOutput

streamConfig

org.apache.flink.streaming.api.graph.StreamConfig streamConfig

uniqueSenderId

String uniqueSenderId

类org.apache.flink.iteration.operator.HeadOperator扩展org.apache.flink.streaming.api.operators.AbstractStreamOperator<IterationRecord<?>>实现可序列化

序列化字段

checkpointAligner

org.apache.flink.iteration.operator.HeadOperatorCheckpointAligner checkpointAligner

checkpoints

Checkpoints<IterationRecord<?>> checkpoints

feedbackIndex

int feedbackIndex

isCriteriaStream

boolean isCriteriaStream

iterationId

IterationID iterationId

mailboxExecutor

org.apache.flink.iteration.operator.HeadOperator.MailboxExecutorWithYieldTimeout mailboxExecutor

operatorEventGateway

org.apache.flink.runtime.operators.coordination.OperatorEventGateway operatorEventGateway

parallelismState

org.apache.flink.api.common.state.ListState<Integer> parallelismState

processorState

org.apache.flink.api.common.state.ListState<HeadOperatorState> processorState

recordProcessor

HeadOperatorRecordProcessor recordProcessor

status

org.apache.flink.iteration.operator.HeadOperator.HeadOperatorStatus status

statusState

org.apache.flink.api.common.state.ListState<Integer> statusState

类org.apache.flink.iteration.operator.HeadOperatorFactory扩展org.apache.flink.streaming.api.operators.AbstractStreamOperatorFactory<IterationRecord<?>>实现可序列化

序列化字段

criteriaStreamParallelism

int criteriaStreamParallelism

feedbackIndex

int feedbackIndex

isCriteriaStream

boolean isCriteriaStream

iterationId

IterationID iterationId

totalInitialVariableParallelism

int totalInitialVariableParallelism

类org.apache.flink.iteration.operator.InputOperator扩展org.apache.flink.streaming.api.operators.AbstractStreamOperator<IterationRecord<T>>实现可序列化

类org.apache.flink.iteration.operator.OutputOperator扩展org.apache.flink.streaming.api.operators.AbstractStreamOperator<T>实现可序列化

类org.apache.flink.iteration.operator.ReplayOperator扩展org.apache.flink.streaming.api.operators.AbstractStreamOperator<IterationRecord<T>>实现可序列化

序列化字段

basePath

org.apache.flink.core.fs.Path basePath

currentDataCacheReader

DataCacheReader<T> currentDataCacheReader

currentEpoch

int currentEpoch

currentEpochState

org.apache.flink.api.common.state.ListState<Integer> currentEpochState

Stores the current epoch.

dataCacheWriter

DataCacheWriter<T> dataCacheWriter

fileSystem

org.apache.flink.core.fs.FileSystem fileSystem

mailboxExecutor

org.apache.flink.api.common.operators.MailboxExecutor mailboxExecutor

parallelismState

org.apache.flink.api.common.state.ListState<Integer> parallelismState

Stores the parallelism of the last run so that we could check if parallelism is changed.

progressTracker

OperatorEpochWatermarkTracker progressTracker

typeSerializer

org.apache.flink.api.common.typeutils.TypeSerializer<T> typeSerializer

类org.apache.flink.iteration.operator.TailOperator扩展org.apache.flink.streaming.api.operators.AbstractStreamOperator<Void>实现可序列化

序列化字段

feedbackIndex

int feedbackIndex

iterationId

IterationID iterationId

类org.apache.flink.iteration.operator.WrapperOperatorFactory扩展org.apache.flink.streaming.api.operators.AbstractStreamOperatorFactory<IterationRecord<OUT>>实现可序列化

序列化字段

operatorFactory

org.apache.flink.streaming.api.operators.StreamOperatorFactory<OUT> operatorFactory

wrapper

OperatorWrapper<OUT,IterationRecord<OUT>> wrapper

程序包 org.apache.flink.iteration.operator.allround

类org.apache.flink.iteration.operator.allround.AbstractAllRoundWrapperOperator扩展AbstractWrapperOperator<T>实现可序列化

序列化字段

latestEpochWatermark

int latestEpochWatermark

latestEpochWatermarkState

org.apache.flink.api.common.state.ListState<Integer> latestEpochWatermarkState

parallelismState

org.apache.flink.api.common.state.ListState<Integer> parallelismState

wrappedOperator

S extends org.apache.flink.streaming.api.operators.StreamOperator<T> wrappedOperator

类org.apache.flink.iteration.operator.allround.AllRoundOperatorWrapper扩展Object实现可序列化

类org.apache.flink.iteration.operator.allround.MultipleInputAllRoundWrapperOperator扩展AbstractAllRoundWrapperOperator<OUT,org.apache.flink.streaming.api.operators.MultipleInputStreamOperator<OUT>>实现可序列化

类org.apache.flink.iteration.operator.allround.OneInputAllRoundWrapperOperator扩展AbstractAllRoundWrapperOperator<OUT,org.apache.flink.streaming.api.operators.OneInputStreamOperator<IN,OUT>>实现可序列化

序列化字段

reusedInput

org.apache.flink.streaming.runtime.streamrecord.StreamRecord<IN> reusedInput

类org.apache.flink.iteration.operator.allround.TwoInputAllRoundWrapperOperator扩展AbstractAllRoundWrapperOperator<OUT,org.apache.flink.streaming.api.operators.TwoInputStreamOperator<IN1,IN2,OUT>>实现可序列化

序列化字段

reusedInput1

org.apache.flink.streaming.runtime.streamrecord.StreamRecord<IN1> reusedInput1

reusedInput2

org.apache.flink.streaming.runtime.streamrecord.StreamRecord<IN2> reusedInput2

程序包 org.apache.flink.iteration.operator.coordinator

类org.apache.flink.iteration.operator.coordinator.HeadOperatorCoordinator.HeadOperatorCoordinatorProvider扩展Object实现可序列化

序列化字段

iterationId

IterationID iterationId

operatorId

org.apache.flink.runtime.jobgraph.OperatorID operatorId

totalHeadParallelism

int totalHeadParallelism

程序包 org.apache.flink.iteration.operator.event

类org.apache.flink.iteration.operator.event.CoordinatorCheckpointEvent扩展Object实现可序列化

序列化字段

checkpointId

long checkpointId

类org.apache.flink.iteration.operator.event.GloballyAlignedEvent扩展Object实现可序列化

序列化字段

epoch

int epoch

isTerminated

boolean isTerminated

类org.apache.flink.iteration.operator.event.SubtaskAlignedEvent扩展Object实现可序列化

序列化字段

epoch

int epoch

isCriteriaStream

boolean isCriteriaStream

numRecordsThisRound

long numRecordsThisRound

类org.apache.flink.iteration.operator.event.TerminatingOnInitializeEvent扩展Object实现可序列化

程序包 org.apache.flink.iteration.operator.perround

类org.apache.flink.iteration.operator.perround.AbstractPerRoundWrapperOperator扩展AbstractWrapperOperator<T>实现可序列化

序列化字段

latencyStats

org.apache.flink.streaming.util.LatencyStats latencyStats

latestEpochWatermark

int latestEpochWatermark

latestEpochWatermarkState

org.apache.flink.api.common.state.ListState<Integer> latestEpochWatermarkState

Stores the latest epoch watermark received.

parallelismState

org.apache.flink.api.common.state.ListState<Integer> parallelismState

Stores the parallelism of the last run so that we could check if parallelism is changed.

pendingEpochState

org.apache.flink.api.common.state.ListState<Integer> pendingEpochState

Stores the list of epochs that are not aligned yet. After failover the wrapped operators corresponding to these epochs would be re-crated.

rawStateEpochState

org.apache.flink.api.common.state.ListState<Integer> rawStateEpochState

wrappedOperators

Map<Integer,S extends org.apache.flink.streaming.api.operators.StreamOperator<T>> wrappedOperators

The wrapped operators for each round.

类org.apache.flink.iteration.operator.perround.MultipleInputPerRoundWrapperOperator扩展AbstractPerRoundWrapperOperator<OUT,org.apache.flink.streaming.api.operators.MultipleInputStreamOperator<OUT>>实现可序列化

序列化字段

numberOfInputs

int numberOfInputs

The number of total inputs.

operatorInputsByEpoch

Map<Integer,List<org.apache.flink.streaming.api.operators.Input>> operatorInputsByEpoch

Cached inputs for each epoch. This is to avoid repeat calls to the MultipleInputStreamOperator.getInputs(), which might not returns the same inputs for each call.

类org.apache.flink.iteration.operator.perround.OneInputPerRoundWrapperOperator扩展AbstractPerRoundWrapperOperator<OUT,org.apache.flink.streaming.api.operators.OneInputStreamOperator<IN,OUT>>实现可序列化

序列化字段

reusedInput

org.apache.flink.streaming.runtime.streamrecord.StreamRecord<IN> reusedInput

类org.apache.flink.iteration.operator.perround.PerRoundOperatorWrapper扩展Object实现可序列化

类org.apache.flink.iteration.operator.perround.TwoInputPerRoundWrapperOperator扩展AbstractPerRoundWrapperOperator<OUT,org.apache.flink.streaming.api.operators.TwoInputStreamOperator<IN1,IN2,OUT>>实现可序列化

序列化字段

reusedInput1

org.apache.flink.streaming.runtime.streamrecord.StreamRecord<IN1> reusedInput1

reusedInput2

org.apache.flink.streaming.runtime.streamrecord.StreamRecord<IN2> reusedInput2

程序包 org.apache.flink.iteration.proxy

类org.apache.flink.iteration.proxy.ProxyKeySelector扩展Object实现可序列化

序列化字段

wrappedKeySelector

org.apache.flink.api.java.functions.KeySelector<T,KEY> wrappedKeySelector

类org.apache.flink.iteration.proxy.ProxyStreamPartitioner扩展org.apache.flink.streaming.runtime.partitioner.StreamPartitioner<IterationRecord<T>>实现可序列化

序列化字段

wrappedStreamPartitioner

org.apache.flink.streaming.runtime.partitioner.StreamPartitioner<T> wrappedStreamPartitioner

程序包 org.apache.flink.iteration.typeinfo

类org.apache.flink.iteration.typeinfo.IterationRecordSerializer扩展org.apache.flink.api.common.typeutils.TypeSerializer<IterationRecord<T>>实现可序列化

序列化字段

innerSerializer

org.apache.flink.api.common.typeutils.TypeSerializer<T> innerSerializer

类org.apache.flink.iteration.typeinfo.IterationRecordTypeInfo扩展org.apache.flink.api.common.typeinfo.TypeInformation<IterationRecord<T>>实现可序列化

序列化字段

innerTypeInfo

org.apache.flink.api.common.typeinfo.TypeInformation<T> innerTypeInfo