org.apache.activemq.management
Class CountStatisticImpl
java.lang.Object
org.apache.activemq.management.StatisticImpl
org.apache.activemq.management.CountStatisticImpl
- All Implemented Interfaces:
- javax.management.j2ee.statistics.CountStatistic, javax.management.j2ee.statistics.Statistic, Resettable
public class CountStatisticImpl
- extends StatisticImpl
- implements javax.management.j2ee.statistics.CountStatistic
A count statistic implementation
Methods inherited from class org.apache.activemq.management.StatisticImpl |
getDescription, getLastSampleTime, getName, getStartTime, getUnit, isDoReset, isEnabled, setDoReset, setEnabled, toString, updateSampleTime |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface javax.management.j2ee.statistics.Statistic |
getDescription, getLastSampleTime, getName, getStartTime, getUnit |
CountStatisticImpl
public CountStatisticImpl(CountStatisticImpl parent,
java.lang.String name,
java.lang.String description)
CountStatisticImpl
public CountStatisticImpl(java.lang.String name,
java.lang.String description)
CountStatisticImpl
public CountStatisticImpl(java.lang.String name,
java.lang.String unit,
java.lang.String description)
reset
public void reset()
- Description copied from interface:
Resettable
- Reset the statistic
- Specified by:
reset
in interface Resettable
- Overrides:
reset
in class StatisticImpl
getCount
public long getCount()
- Specified by:
getCount
in interface javax.management.j2ee.statistics.CountStatistic
setCount
public void setCount(long count)
add
public void add(long amount)
increment
public void increment()
subtract
public void subtract(long amount)
decrement
public void decrement()
getParent
public CountStatisticImpl getParent()
setParent
public void setParent(CountStatisticImpl parent)
appendFieldDescription
protected void appendFieldDescription(java.lang.StringBuffer buffer)
- Overrides:
appendFieldDescription
in class StatisticImpl
getPeriod
public double getPeriod()
- Returns:
- the average time period that elapses between counter increments
since the last reset.
getFrequency
public double getFrequency()
- Returns:
- the number of times per second that the counter is incrementing
since the last reset.
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