类的使用
org.apache.flink.iteration.DataStreamList

使用DataStreamList的程序包

程序包	说明
org.apache.flink.iteration

org.apache.flink.iteration中DataStreamList的使用

返回DataStreamList的org.apache.flink.iteration中的方法

限定符和类型	方法和说明
static DataStreamList	IterationBody.forEachRound(DataStreamList inputs, IterationBody.PerRoundSubBody perRoundSubBody)
DataStreamList	IterationBodyResult.getFeedbackVariableStreams()
DataStreamList	IterationBodyResult.getOutputStreams()
static DataStreamList	Iterations.iterateBoundedStreamsUntilTermination(DataStreamList initVariableStreams, ReplayableDataStreamList dataStreams, IterationConfig config, IterationBody body) This method uses an iteration body to process records in some bounded data streams iteratively until no more records are iterating or the given terminating criteria stream is empty in one round.
static DataStreamList	Iterations.iterateUnboundedStreams(DataStreamList initVariableStreams, DataStreamList dataStreams, IterationBody body) This method uses an iteration body to process records in possibly unbounded data streams.
static DataStreamList	DataStreamList.of(org.apache.flink.streaming.api.datastream.DataStream<?>... streams)
DataStreamList	IterationBody.PerRoundSubBody.process(DataStreamList input)

参数类型为DataStreamList的org.apache.flink.iteration中的方法

限定符和类型	方法和说明
static DataStreamList	IterationBody.forEachRound(DataStreamList inputs, IterationBody.PerRoundSubBody perRoundSubBody)
static DataStreamList	Iterations.iterateBoundedStreamsUntilTermination(DataStreamList initVariableStreams, ReplayableDataStreamList dataStreams, IterationConfig config, IterationBody body) This method uses an iteration body to process records in some bounded data streams iteratively until no more records are iterating or the given terminating criteria stream is empty in one round.
static DataStreamList	Iterations.iterateUnboundedStreams(DataStreamList initVariableStreams, DataStreamList dataStreams, IterationBody body) This method uses an iteration body to process records in possibly unbounded data streams.
DataStreamList	IterationBody.PerRoundSubBody.process(DataStreamList input)
IterationBodyResult	IterationBody.process(DataStreamList variableStreams, DataStreamList dataStreams) This method creates the graph for the iteration body.

参数类型为DataStreamList的org.apache.flink.iteration中的构造器

构造器和说明
IterationBodyResult(DataStreamList feedbackVariableStreams, DataStreamList outputStreams)
IterationBodyResult(DataStreamList feedbackVariableStreams, DataStreamList outputStreams, org.apache.flink.streaming.api.datastream.DataStream<?> terminationCriteria)