import org.cloudbus.cloudsim.lists.PeList; //导入依赖的package包/类
@Override
public void deallocatePesForVm(Vm vm) {
	getMipsMapRequested().remove(vm.getUid());
	setPesInUse(0);
	getMipsMap().clear();
	setAvailableMips(PeList.getTotalMips(getPeList()));

	for (Pe pe : getPeList()) {
		pe.getPeProvisioner().deallocateMipsForVm(vm);
	}

	for (Map.Entry<String, List<Double>> entry : getMipsMapRequested().entrySet()) {
		allocatePesForVm(entry.getKey(), entry.getValue());
	}

	updatePeProvisioning();
}
 

import org.cloudbus.cloudsim.lists.PeList; //导入依赖的package包/类
/**
 * Creates a new HostAllocationPolicy.
 * 
 * @param pelist the pelist
 * @pre peList != $null
 * @post $none
 */
public VmScheduler(List<? extends Pe> pelist) {
	setPeList(pelist);
	setPeMap(new HashMap<String, List<Pe>>());
	setMipsMap(new HashMap<String, List<Double>>());
	setAvailableMips(PeList.getTotalMips(getPeList()));
	setVmsMigratingIn(new ArrayList<String>());
	setVmsMigratingOut(new ArrayList<String>());
}
 

import org.cloudbus.cloudsim.lists.PeList; //导入依赖的package包/类
/**
 * Releases PEs allocated to all the VMs.
 * 
 * @pre $none
 * @post $none
 */
public void deallocatePesForAllVms() {
	getMipsMap().clear();
	setAvailableMips(PeList.getTotalMips(getPeList()));
	for (Pe pe : getPeList()) {
		pe.getPeProvisioner().deallocateMipsForAllVms();
	}
}
 

import org.cloudbus.cloudsim.lists.PeList; //导入依赖的package包/类
/**
 * Sets the PEs of this machine to a FAILED status.
 * 
 * @param failed the failed
 * @return <tt>true</tt> if successful, <tt>false</tt> otherwise
 */
public boolean setFailed(boolean failed) {
	// all the PEs are failed (or recovered, depending on fail)
	this.failed = failed;
	PeList.setStatusFailed(getPeList(), failed);
	return true;
}
 

import org.cloudbus.cloudsim.lists.PeList; //导入依赖的package包/类
protected void verifyMipsAllocation() {
	double totalAvailableMips = PeList.getTotalMips(getPeList());
	
	double allocatedMips = 0;
	for(List<Double> mpslist:getMipsMap().values()) {
		for(double mips:mpslist)
			allocatedMips += mips;
	}
	
	if(allocatedMips > totalAvailableMips) {
		System.err.println("verifyMipsAllocation: cannot allocate");
		System.exit(1);
	}
}
 

import org.cloudbus.cloudsim.lists.PeList; //导入依赖的package包/类
@Override
public long getMipsOfOnePe(int hostId, int peId) {
    if (getHostList().isEmpty()) {
        return -1;
    }

    return PeList.getMips(HostList.getById(getHostList(), hostId).getPeList(), peId);
}
 

import org.cloudbus.cloudsim.lists.PeList; //导入依赖的package包/类
public double getMaxUtilizationAmongVmsPes(Vm vm) {
	return PeList.getMaxUtilizationAmongVmsPes(getPeList(), vm);
}