storm.trident.operation

Class BaseOperation

java.lang.Object

storm.trident.operation.BaseOperation

All Implemented Interfaces:

Serializable, Operation

Direct Known Subclasses:

BaseAggregator, BaseFilter, BaseFunction, BaseQueryFunction, BaseStateUpdater

public class BaseOperation
extends Object
implements Operation

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
BaseOperation()

Method Summary

Modifier and Type	Method and Description
void	cleanup()
void	prepare(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(Map conf,
                    TridentOperationContext context)

Specified by:

prepare in interface Operation

cleanup

public void cleanup()

Specified by:

cleanup in interface Operation