Class LCFSstrategy

java.lang.Object

NetStrategies.QueueGetStrategy

NetStrategies.QueueGetStrategies.LCFSstrategy

All Implemented Interfaces:

AutoCheck

public class LCFSstrategy
extends QueueGetStrategy

This class implements a LCFS strategy (Last Come First Served).

Author:

Francesco Radaelli

Constructor Summary

Constructors

Constructor	Description
LCFSstrategy()

Method Summary

Modifier and Type	Method	Description
Job	get(JobInfoList queue)	Implements the LCFS strategy.
Job	get(JobInfoList queue, JobClass jobClass)	Implements the LCFS strategy.
Job	get(JobInfoList queue, NetNode ownerNode)	This method should be overridden to implement a specific job strategy.
int	GetJobClassIdOfNextJob(JobInfoList queue)

Methods inherited from class QueueGetStrategy

check

Methods inherited from class Object

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

Constructor Details

LCFSstrategy

public LCFSstrategy()

Method Details

get

public Job get(JobInfoList queue)

Implements the LCFS strategy.

Specified by:

get in class QueueGetStrategy

Parameters:

queue - Job queue.

Returns:

Last job in the queue.

get

public Job get(JobInfoList queue,
 NetNode ownerNode)

Description copied from class: QueueGetStrategy

This method should be overridden to implement a specific job strategy.

Specified by:

get in class QueueGetStrategy

Parameters:

queue - Job queue.

ownerNode - ownerNode

Returns:

Job selected and removed from the queue.

get

public Job get(JobInfoList queue,
 JobClass jobClass)

Implements the LCFS strategy.

Specified by:

get in class QueueGetStrategy

Parameters:

queue - Job queue.

jobClass - Job class.

Returns:

Last job of specified class in the queue.

GetJobClassIdOfNextJob

public int GetJobClassIdOfNextJob(JobInfoList queue)

Specified by:

GetJobClassIdOfNextJob in class QueueGetStrategy