storm.trident.operation.builtin

Class FilterNull

java.lang.Object

storm.trident.operation.BaseOperation

storm.trident.operation.BaseFilter

storm.trident.operation.builtin.FilterNull

All Implemented Interfaces:

Serializable, EachOperation, Filter, Operation

public class FilterNull
extends BaseFilter

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
FilterNull()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isKeep(TridentTuple tuple)

Methods inherited from class storm.trident.operation.BaseOperation

cleanup, prepare

Methods inherited from class java.lang.Object

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

Methods inherited from interface storm.trident.operation.Operation

cleanup, prepare

Constructor Detail

FilterNull

public FilterNull()

Method Detail

isKeep

public boolean isKeep(TridentTuple tuple)