storm.trident.operation
Class BaseOperation

java.lang.Object
  storm.trident.operation.BaseOperation

All Implemented Interfaces:

java.io.Serializable, Operation

Direct Known Subclasses:

BaseAggregator, BaseFilter, BaseFunction, BaseQueryFunction, BaseStateUpdater

public class BaseOperation
extends java.lang.Object
implements Operation

See Also:

Serialized Form

Constructor Summary

BaseOperation()

Method Summary

void	cleanup()
void	prepare(java.util.Map conf, TridentOperationContext context)

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseOperation

public BaseOperation()

Method Detail

prepare

public void prepare(java.util.Map conf,
                    TridentOperationContext context)

Specified by:

prepare in interface Operation

cleanup

public void cleanup()

Specified by:

cleanup in interface Operation