Java HostList.getNumberOfPes方法代码示例

import org.cloudbus.cloudsim.lists.HostList; //导入方法依赖的package包/类
/**
 * Gets the total MIPS rating, which is the sum of MIPS rating of all machines in a resource.
 * <p>
 * Total MIPS rating for:
 * <ul>
 * <li>TimeShared = 1 Rating of a Pe * Total number of PEs
 * <li>Other policy same rating = same as TimeShared
 * <li>SpaceShared = Sum of all PEs in all Machines
 * <li>Other policy different rating = same as SpaceShared
 * <li>Advance Reservation = 0 or unknown. You need to calculate this manually.
 * </ul>
 * 
 * @return the sum of MIPS ratings
 * @pre $none
 * @post $result >= 0
 */
public int getMips() {
	int mips = 0;
	switch (getAllocationPolicy()) {
	// Assuming all PEs in all Machine have same rating.
		case DatacenterCharacteristics.TIME_SHARED:
		case DatacenterCharacteristics.OTHER_POLICY_SAME_RATING:
			mips = getMipsOfOnePe() * HostList.getNumberOfPes(getHostList());
			break;

		// Assuming all PEs in a given Machine have the same rating.
		// But different machines in a Cluster can have different rating
		case DatacenterCharacteristics.SPACE_SHARED:
		case DatacenterCharacteristics.OTHER_POLICY_DIFFERENT_RATING:
			for (Host host : getHostList()) {
				mips += host.getTotalMips();
			}
			break;

		default:
			break;
	}

	return mips;
}
 

import org.cloudbus.cloudsim.lists.HostList; //导入方法依赖的package包/类
/**
 * Gets the total MIPS rating, which is the sum of MIPS rating of all machines in a resource.
 * <p>
 * Total MIPS rating for:
 * <ul>
 * <li>TimeShared = 1 Rating of a Pe * Total number of PEs
 * <li>Other policy same rating = same as TimeShared
 * <li>SpaceShared = Sum of all PEs in all Machines
 * <li>Other policy different rating = same as SpaceShared
 * <li>Advance Reservation = 0 or unknown. You need to calculate this manually.
 * </ul>
 * 
 * @return the sum of MIPS ratings
 * @pre $none
 * @post $result >= 0
 */
public int getMips() {
	int mips = 0;
	switch (getAllocationPolicy()) {
	// Assuming all PEs in all Machine have same rating.
		case FogDeviceCharacteristics.TIME_SHARED:
		case FogDeviceCharacteristics.OTHER_POLICY_SAME_RATING:
			mips = getMipsOfOnePe() * HostList.getNumberOfPes(getHostList());
			break;

		// Assuming all PEs in a given Machine have the same rating.
		// But different machines in a Cluster can have different rating
		case FogDeviceCharacteristics.SPACE_SHARED:
		case FogDeviceCharacteristics.OTHER_POLICY_DIFFERENT_RATING:
			for (Host host : getHostList()) {
				mips += host.getTotalMips();
			}
			break;

		default:
			break;
	}

	return mips;
}
 

import org.cloudbus.cloudsim.lists.HostList; //导入方法依赖的package包/类
@Override
public int getNumberOfPes() {
    return HostList.getNumberOfPes(getHostList());
}
 

import org.cloudbus.cloudsim.lists.HostList; //导入方法依赖的package包/类
/**
 * Gets the total number of PEs for all Machines.
 * 
 * @return number of PEs
 * @pre $none
 * @post $result >= 0
 */
public int getNumberOfPes() {
	return HostList.getNumberOfPes(getHostList());
}