org.apache.flink.api.java.record.operators

Class CrossOperator

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.DualInputOperator<IN1,IN2,OUT,FT>

org.apache.flink.api.common.operators.base.CrossOperatorBase<Record,Record,Record,CrossFunction>

org.apache.flink.api.java.record.operators.CrossOperator

All Implemented Interfaces:

RecordOperator, Visitable<Operator<?>>

Direct Known Subclasses:

CrossWithLargeOperator, CrossWithSmallOperator

Deprecated.

@Deprecated
public class CrossOperator
extends CrossOperatorBase<Record,Record,Record,CrossFunction>
implements RecordOperator

NOTE: The Record API is marked as deprecated. It is not being developed anymore and will be removed from the code at some point. See FLINK-1106 for more details. CrossOperator that applies a CrossFunction to each element of the Cartesian Product.

See Also:

CrossFunction

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CrossOperator.Builder Deprecated. Builder pattern, straight from Joshua Bloch's Effective Java (2nd Edition).

Nested classes/interfaces inherited from class org.apache.flink.api.common.operators.base.CrossOperatorBase

CrossOperatorBase.CrossWithLarge, CrossOperatorBase.CrossWithSmall

Field Summary

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

input1, input2

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

Modifier	Constructor and Description
protected	CrossOperator(CrossOperator.Builder builder) Deprecated. The private constructor that only gets eIinvoked from the Builder.

Method Summary

Methods

Modifier and Type	Method and Description
static CrossOperator.Builder	builder(Class<? extends CrossFunction> udf) Deprecated. Creates a Builder with the provided CrossFunction implementation.
static CrossOperator.Builder	builder(CrossFunction udf) Deprecated. Creates a Builder with the provided CrossFunction implementation.
Class<? extends Key<?>>[]	getKeyClasses() Deprecated.

Methods inherited from class org.apache.flink.api.common.operators.base.CrossOperatorBase

executeOnCollections

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

accept, addFirstInput, addFirstInputs, addSecondInput, addSecondInputs, clearFirstInput, clearSecondInput, getFirstInput, getKeyColumns, getNumberOfInputs, getOperatorInfo, getSecondInput, getSemanticProperties, setFirstInput, setFirstInput, setFirstInputs, setSecondInput, setSecondInput, setSecondInputs, 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, getDegreeOfParallelism, getName, getParameters, setDegreeOfParallelism, setName, setParameter, setParameter, setParameter, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

CrossOperator

protected CrossOperator(CrossOperator.Builder builder)

Deprecated.

The private constructor that only gets eIinvoked from the Builder.

Parameters:

builder -

Method Detail

builder

public static CrossOperator.Builder builder(CrossFunction udf)

Deprecated.

Creates a Builder with the provided CrossFunction implementation.

Parameters:

udf - The CrossFunction implementation for this Cross operator.

builder

public static CrossOperator.Builder builder(Class<? extends CrossFunction> udf)

Deprecated.

Creates a Builder with the provided CrossFunction implementation.

Parameters:

udf - The CrossFunction implementation for this Cross operator.

getKeyClasses

public Class<? extends Key<?>>[] getKeyClasses()

Deprecated.

Specified by:

getKeyClasses in interface RecordOperator