Package org.apache.calcite.adapter.pig

Class PigRelFactories.PigFilterFactory

java.lang.Object

org.apache.calcite.adapter.pig.PigRelFactories.PigFilterFactory

All Implemented Interfaces:

RelFactories.FilterFactory

Enclosing class:

PigRelFactories

public static class PigRelFactories.PigFilterFactory
extends java.lang.Object
implements RelFactories.FilterFactory

Implementation of RelFactories.FilterFactory that returns a PigFilter.

Field Summary

Fields

Modifier and Type	Field	Description
static PigRelFactories.PigFilterFactory	INSTANCE

Constructor Summary

Constructors

Constructor	Description
PigFilterFactory()

Method Summary

Modifier and Type	Method	Description
RelNode	createFilter(RelNode input, RexNode condition)	Creates a filter.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final PigRelFactories.PigFilterFactory INSTANCE

Constructor Detail

PigFilterFactory

public PigFilterFactory()

Method Detail

createFilter

public RelNode createFilter(RelNode input,
                            RexNode condition)

Description copied from interface: RelFactories.FilterFactory

Creates a filter.

Specified by:

createFilter in interface RelFactories.FilterFactory