org.javades.jqueues.r5.util.predictor

Interface SimQueuePrediction_SQ_SV<Q extends SimQueue>

Type Parameters:

Q - The type of SimQueues supported.

All Known Implementing Classes:

DefaultSimQueuePrediction_SQ_SV

public interface SimQueuePrediction_SQ_SV<Q extends SimQueue>

A prediction of the behavior of a single SimQueue under a (presumed) workload in which each SimJob visits the queue at most once.

Author:

Jan de Jongh, TNO

Copyright (C) 2005-2017 Jan de Jongh, TNO

This file is covered by the LICENSE file in the root of this project.

Method Summary

Modifier and Type	Method and Description
Q	getQueue() Returns the SimQueue for which this prediction was generated.
List<Map<Double,Boolean>>	getQueueAccessVacationLog() Returns the predicted queue-access vacation (changes).
List<Map<Double,Boolean>>	getServerAccessCreditsAvailabilityLog() Returns the predicted server-access-credits availability.
List<Map<Double,Boolean>>	getStartArmedLog() Returns the predicted StartArmed (changes).
Map<SimJob,JobQueueVisitLog<SimJob,Q>>	getVisitLogs() Gets the predicted of job-visits (at most one per job).

Method Detail

getQueue

Q getQueue()

Returns the SimQueue for which this prediction was generated.

Returns:

The SimQueue for which this prediction was generated.

getVisitLogs

Map<SimJob,JobQueueVisitLog<SimJob,Q>> getVisitLogs()

Gets the predicted of job-visits (at most one per job).

Returns:

A map from every job predicted to visit the queue onto its JobQueueVisitLog .

getQueueAccessVacationLog

List<Map<Double,Boolean>> getQueueAccessVacationLog()

Returns the predicted queue-access vacation (changes).

Returns:

A list with singleton maps holding the time of change in the QAV state (key) and the new state (value). The list must be ordered non-decreasing in event time.

getServerAccessCreditsAvailabilityLog

List<Map<Double,Boolean>> getServerAccessCreditsAvailabilityLog()

Returns the predicted server-access-credits availability.

Returns:

A list with singleton maps holding the time of change in the SAC availability state (key) and the new state (value). The list must be ordered non-decreasing in event time.

getStartArmedLog

List<Map<Double,Boolean>> getStartArmedLog()

Returns the predicted StartArmed (changes).

Returns:

A list with singleton maps holding the time of change in the STA state (key) and the new state (value). The list must be ordered non-decreasing in event time.