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:

java.io.Serializable, EachOperation, Filter, Operation

public class FilterNull
extends BaseFilter

See Also:

Serialized Form

Constructor Summary

FilterNull()

Method Summary

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)