```
public class ResourceUsage
extends java.lang.Object
```
POJO used to represents any system specific resource usage this is the format that load manager expects it in.

所有方法实例方法具体方法
修饰符和类型	方法	说明
`int`	`compareTo(ResourceUsage o)`	this may be wrong since we are comparing available and not the usage.
`float`	`percentUsage()`
`void`	`reset()`

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

public ResourceUsage(double usage,
                     double limit)

public ResourceUsage(ResourceUsage that)

构造器	说明
`ResourceUsage()`
`ResourceUsage(double usage, double limit)`
`ResourceUsage(ResourceUsage that)`

字段
修饰符和类型	字段	说明
`double`	`limit`
`double`	`usage`

类 ResourceUsage