hu.mta.sztaki.lpds.cloud.simulator.iaas
Class PhysicalMachine.ResourceAllocation

java.lang.Object
  hu.mta.sztaki.lpds.cloud.simulator.Timed
      hu.mta.sztaki.lpds.cloud.simulator.DeferredEvent
          hu.mta.sztaki.lpds.cloud.simulator.iaas.PhysicalMachine.ResourceAllocation

All Implemented Interfaces:

Comparable<Timed>

Enclosing class:

PhysicalMachine

public static class PhysicalMachine.ResourceAllocation
extends DeferredEvent

Field Summary

ResourceConstraints	allocated
PhysicalMachine	host
private int	myPromisedIndex
private ResourceConstraints	realAllocated
private VirtualMachine	user

Constructor Summary

private

PhysicalMachine.ResourceAllocation(PhysicalMachine offerer, ResourceConstraints realAlloc, ResourceConstraints alloc, int until)

Method Summary

void	cancel()
protected void	eventAction()
boolean	isAvailable()
boolean	isUnUsed()
(package private) void	release()
String	toString()
(package private) void	use(VirtualMachine vm)

Methods inherited from class hu.mta.sztaki.lpds.cloud.simulator.DeferredEvent

isCancelled, tick

Methods inherited from class hu.mta.sztaki.lpds.cloud.simulator.Timed

compareTo, fire, getFireCount, getFrequency, getNextEvent, getNextFire, isSubscribed, jumpTime, nextEventDistance, resetTimed, setBackPreference, simulateUntil, simulateUntilLastEvent, skipEventsTill, subscribe, unsubscribe, updateFrequency

Methods inherited from class java.lang.Object

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

Field Detail

host

public final PhysicalMachine host

allocated

public final ResourceConstraints allocated

realAllocated

private final ResourceConstraints realAllocated

user

private VirtualMachine user

myPromisedIndex

private final int myPromisedIndex

Constructor Detail

PhysicalMachine.ResourceAllocation

private PhysicalMachine.ResourceAllocation(PhysicalMachine offerer,
                                           ResourceConstraints realAlloc,
                                           ResourceConstraints alloc,
                                           int until)

Method Detail

eventAction

protected void eventAction()

Specified by:

eventAction in class DeferredEvent

cancel

public void cancel()

Overrides:

cancel in class DeferredEvent

use

void use(VirtualMachine vm)
   throws VMManager.VMManagementException

Throws:

VMManager.VMManagementException

release

void release()

isUnUsed

public boolean isUnUsed()

isAvailable

public boolean isAvailable()

toString

public String toString()

Overrides:

toString in class Timed