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javax.management.j2ee.statistics Interface RangeStatistic
- All Superinterfaces:
- Statistic
- All Known Subinterfaces:
- BoundedRangeStatistic
public interface RangeStatistic
- extends Statistic
Implements:
Statistic
Implemented by:
BoundedRangeStatistic
指定测量某个属性保存的最小值、最大值及其当前值的标准方法。
Specifies standard measurements of the lowest and highest values an attribute has held as well as its current value.
| Method Summary | |
|---|---|
long |
getCurrent()
The current value of this attribute. |
long |
getHighWaterMark()
The highest value this attribute has held since the beginning of the measurement. |
long |
getLowWaterMark()
The lowest value this attribute has held since the beginning of the measurement. |
| Methods inherited from interface javax.management.j2ee.statistics.Statistic |
|---|
getDescription, getLastSampleTime, getName, getStartTime, getUnit |
| Method Detail |
|---|
public long
getHighWaterMark()
此属性自测量开始以来所保存的最大值。
英文文档：
getHighWaterMark
long getHighWaterMark()
- The highest value this attribute has held since the beginning of the measurement.
public long
getLowWaterMark()
此属性自测量开始以来所保存的最小值。
英文文档：
getLowWaterMark
long getLowWaterMark()
- The lowest value this attribute has held since the beginning of the measurement.
public long
getCurrent()
此属性的当前值。
英文文档：
getCurrent
long getCurrent()
- The current value of this attribute.
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