io.ray.streaming.python.stream

Class PythonUnionStream

java.lang.Object

io.ray.streaming.api.stream.Stream<PythonDataStream,Object>

io.ray.streaming.python.stream.PythonDataStream

io.ray.streaming.python.stream.PythonUnionStream

All Implemented Interfaces:

PythonStream, Serializable

public class PythonUnionStream
extends PythonDataStream

Represents a union DataStream.

This stream does not create a physical operation, it only affects how upstream data are connected to downstream data.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
PythonUnionStream(PythonDataStream input, List<PythonDataStream> others)

Method Summary

Modifier and Type	Method and Description
List<PythonDataStream>	getUnionStreams()

Methods inherited from class io.ray.streaming.python.stream.PythonDataStream

asJavaStream, broadcast, filter, filter, flatMap, flatMap, getLanguage, keyBy, keyBy, map, map, partitionBy, sink, sink, union, union

Methods inherited from class io.ray.streaming.api.stream.Stream

disableChain, forward, getConfig, getId, getInputStream, getOperator, getOriginalStream, getParallelism, getPartition, getStreamingContext, isProxyStream, setParallelism, setPartition, withChainStrategy, withConfig, withConfig

Methods inherited from class java.lang.Object

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

Constructor Detail

PythonUnionStream

public PythonUnionStream(PythonDataStream input,
                         List<PythonDataStream> others)

Method Detail

getUnionStreams

public List<PythonDataStream> getUnionStreams()