RangeStatistic (Java 2 Platform Ent. Ed. v1.4) - Java Platform, Enterprise Edition v1.4 API Specifications

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Java^TM 2 Platform
Ent. Ed. v1.4

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javax.management.j2ee.statistics
Interface RangeStatistic

All Superinterfaces:: Statistic

All Known Subinterfaces:: BoundedRangeStatistic

public interface RangeStatistic
extends Statistic

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

getHighWaterMark

public long getHighWaterMark()

The highest value this attribute has held since the beginning of the measurement.

getLowWaterMark

public long getLowWaterMark()

The lowest value this attribute has held since the beginning of the measurement.

getCurrent

public long getCurrent()

The current value of this attribute.