StretchedUsageEvolver

java.lang.Object
- de.uka.ipd.sdq.simulation.abstractsimengine.SimulationElement
- - de.uka.ipd.sdq.simulation.abstractsimengine.AbstractSimEntityDelegator
  - - de.uka.ipd.sdq.simucomframework.entities.SimuComEntity
    - - org.palladiosimulator.simulizar.simulationevents.PeriodicallyTriggeredSimulationEntity
      - org.palladiosimulator.simulizar.usagemodel.PeriodicallyTriggeredUsageEvolver
        
        org.palladiosimulator.simulizar.usagemodel.StretchedUsageEvolver

All Implemented Interfaces:

de.uka.ipd.sdq.simulation.abstractsimengine.IEntity
```
public class StretchedUsageEvolver
extends PeriodicallyTriggeredUsageEvolver
```
Encapsulates a Usage evolver that stretches the DLIM curve to the simulation time.

Field Summary
- Fields inherited from class org.palladiosimulator.simulizar.usagemodel.PeriodicallyTriggeredUsageEvolver
  deltaTime, evolvedScenarioId, rtState
- Fields inherited from class de.uka.ipd.sdq.simulation.abstractsimengine.AbstractSimEntityDelegator
  delegate
- Fields inherited from interface de.uka.ipd.sdq.simulation.abstractsimengine.IEntity
  NULL

Constructor Summary

Constructors
Constructor	Description
`StretchedUsageEvolver(SimuLizarRuntimeState rtState, double firstOccurrence, double delay, org.palladiosimulator.pcm.usagemodel.UsageScenario evolvedScenario)`	Creates the stretching usage evolver.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected double`	`getNewRate(tools.descartes.dlim.generator.ModelEvaluator loadEvaluator)`	Get the new rate of the Usage or workload parameter characterization.

Methods inherited from class org.palladiosimulator.simulizar.usagemodel.PeriodicallyTriggeredUsageEvolver
evolveLoad, evolveWork, getCorrespondingUsage, getCurrentTime, getDLIMFinalDuration, getLoadEvaluator, getWorkEvaluators, stop, triggerInternal

Methods inherited from class org.palladiosimulator.simulizar.simulationevents.PeriodicallyTriggeredSimulationEntity
getSimulationTimeOfNextEventTrigger, removeEvent, setDelayAndReinitialize, stopScheduling, trigger

Methods inherited from class de.uka.ipd.sdq.simucomframework.entities.SimuComEntity
getModel

Methods inherited from class de.uka.ipd.sdq.simulation.abstractsimengine.AbstractSimEntityDelegator
getEncapsulatedEntity, isScheduled, reschedule

Methods inherited from class de.uka.ipd.sdq.simulation.abstractsimengine.SimulationElement
getName

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - StretchedUsageEvolver
```
public StretchedUsageEvolver(SimuLizarRuntimeState rtState,
                             double firstOccurrence,
                             double delay,
                             org.palladiosimulator.pcm.usagemodel.UsageScenario evolvedScenario)
```
    Creates the stretching usage evolver.
    
    Parameters:
    
    rtState - The SimuLizar runtime state.
    
    firstOccurrence - The first point in time at which the usage evolution should be executed.
    
    delay - The repeating interval in which usage evolution should be executed.
    
    evolvedScenario - The scenario evolved by this.
- Method Detail
  - getNewRate
```
protected double getNewRate(tools.descartes.dlim.generator.ModelEvaluator loadEvaluator)
```
    Description copied from class: PeriodicallyTriggeredUsageEvolver
    
    Get the new rate of the Usage or workload parameter characterization.
    
    Specified by:
    
    getNewRate in class PeriodicallyTriggeredUsageEvolver
    
    Parameters:
    
    loadEvaluator - The DLIM evaluator used for the evaluation.
    
    Returns:
    
    The new Usage or workload parameter characterization.