com.bigdata.service

Class FederationCallable<T>

java.lang.Object

com.bigdata.service.FederationCallable<T>

All Implemented Interfaces:

IFederationCallable, Serializable, Callable<T>

Direct Known Subclasses:

DataServiceCallable

public abstract class FederationCallable<T>
extends Object
implements IFederationCallable, Callable<T>

Base class for IFederationCallable.

Version:

$Id$

Author:

Bryan Thompson

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
FederationCallable() Deserialization ctor.

Method Summary

Methods

Modifier and Type	Method and Description
IBigdataFederation<?>	getFederation() Return the IBigdataFederation reference.
void	setFederation(IBigdataFederation<?> fed) Invoked before the task is executed to provide a reference to the IBigdataFederation for the service on which the task is executing.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.concurrent.Callable

call

Constructor Detail

FederationCallable

public FederationCallable()

Deserialization ctor.

Method Detail

setFederation

public void setFederation(IBigdataFederation<?> fed)

Description copied from interface: IFederationCallable

Invoked before the task is executed to provide a reference to the IBigdataFederation for the service on which the task is executing.

Specified by:

setFederation in interface IFederationCallable

Parameters:

fed - The federation.

getFederation

public IBigdataFederation<?> getFederation()

Description copied from interface: IFederationCallable

Return the IBigdataFederation reference.

Specified by:

getFederation in interface IFederationCallable

Returns:

The federation and never null.