org.apache.flink.api.common.operators.base

Class CollectorMapOperatorBase<IN,OUT,FT extends GenericCollectorMap<IN,OUT>>

java.lang.Object

org.apache.flink.api.common.operators.Operator<OUT>

org.apache.flink.api.common.operators.AbstractUdfOperator<OUT,FT>

org.apache.flink.api.common.operators.SingleInputOperator<IN,OUT,FT>

org.apache.flink.api.common.operators.base.CollectorMapOperatorBase<IN,OUT,FT>

All Implemented Interfaces:

Visitable<Operator<?>>

Deprecated.

@Deprecated
public class CollectorMapOperatorBase<IN,OUT,FT extends GenericCollectorMap<IN,OUT>>
extends SingleInputOperator<IN,OUT,FT>

The CollectorMap is the old version of the Map operator. It is effectively a "flatMap", where the UDF is called "map".

See Also:

GenericCollectorMap

Field Summary

Fields inherited from class org.apache.flink.api.common.operators.SingleInputOperator

input

Fields inherited from class org.apache.flink.api.common.operators.AbstractUdfOperator

broadcastInputs, userFunction

Fields inherited from class org.apache.flink.api.common.operators.Operator

compilerHints, name, operatorInfo, parameters

Constructor Summary

Constructors

Constructor and Description
CollectorMapOperatorBase(Class<? extends FT> udf, UnaryOperatorInformation<IN,OUT> operatorInfo, String name) Deprecated.
CollectorMapOperatorBase(FT udf, UnaryOperatorInformation<IN,OUT> operatorInfo, String name) Deprecated.
CollectorMapOperatorBase(UserCodeWrapper<FT> udf, UnaryOperatorInformation<IN,OUT> operatorInfo, String name) Deprecated.

Method Summary

Methods

Modifier and Type	Method and Description
protected List<OUT>	executeOnCollections(List<IN> inputData, RuntimeContext ctx, ExecutionConfig executionConfig) Deprecated.

Methods inherited from class org.apache.flink.api.common.operators.SingleInputOperator

accept, addInput, addInput, clearInputs, getInput, getKeyColumns, getNumberOfInputs, getOperatorInfo, getSemanticProperties, setInput, setInput, setInputs, setSemanticProperties

Methods inherited from class org.apache.flink.api.common.operators.AbstractUdfOperator

asArray, emptyClassArray, getBroadcastInputs, getUserCodeWrapper, setBroadcastVariable, setBroadcastVariables

Methods inherited from class org.apache.flink.api.common.operators.Operator

createUnionCascade, createUnionCascade, createUnionCascade, getCompilerHints, getName, getParallelism, getParameters, setName, setParallelism, setParameter, setParameter, setParameter, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectorMapOperatorBase

public CollectorMapOperatorBase(UserCodeWrapper<FT> udf,
                        UnaryOperatorInformation<IN,OUT> operatorInfo,
                        String name)

Deprecated.

CollectorMapOperatorBase

public CollectorMapOperatorBase(FT udf,
                        UnaryOperatorInformation<IN,OUT> operatorInfo,
                        String name)

Deprecated.

CollectorMapOperatorBase

public CollectorMapOperatorBase(Class<? extends FT> udf,
                        UnaryOperatorInformation<IN,OUT> operatorInfo,
                        String name)

Deprecated.

Method Detail

executeOnCollections

protected List<OUT> executeOnCollections(List<IN> inputData,
                             RuntimeContext ctx,
                             ExecutionConfig executionConfig)

Deprecated.

Specified by:

executeOnCollections in class SingleInputOperator<IN,OUT,FT extends GenericCollectorMap<IN,OUT>>