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juju.reattore.util
Class GaugeStat  

java.lang.Object
  juju.reattore.util.BaseStat
      juju.reattore.util.GaugeStat

All Implemented Interfaces:

Stat

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public class GaugeStat

extends BaseStat

Statistic module that manages a gauge. A gauge is a statistic that has a current value that goes up and down, such as the number of connections.

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Field Summary
private  long	count
private  int	current
private  int	max

 

Fields inherited from class juju.reattore.util.BaseStat

 

Constructor Summary

GaugeStat(java.lang.Class clazz, java.lang.String leaf)

 

Method Summary
void	dec()           Decreases this gauge.
long	getCount()           Get the total number of samples added.
int	getCurrent()           Get the current value of the gauge.
protected  java.lang.String	getDefaultFormat()           Returns the default format string to use.
protected  java.lang.Object[]	getFormatArgs()           Returns the argument list used in formatting the summary.
int	getMaximum()           Get the maximum value this gauge has ever had.
void	inc()           Increases this gauge.

 

Methods inherited from class juju.reattore.util.BaseStat

format, getName, setFormat

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Field Detail

count

private long count

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current

private int current

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max

private int max

Constructor Detail

GaugeStat

public GaugeStat(java.lang.Class clazz,
                 java.lang.String leaf)

Method Detail

getCount

public long getCount()

Get the total number of samples added.

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inc

public void inc()

Increases this gauge.

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dec

public void dec()

Decreases this gauge.

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getCurrent

public int getCurrent()

Get the current value of the gauge.

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getMaximum

public int getMaximum()

Get the maximum value this gauge has ever had.

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getDefaultFormat

protected java.lang.String getDefaultFormat()

Description copied from class: BaseStat

Returns the default format string to use.

Specified by:

getDefaultFormat in class BaseStat

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getFormatArgs

protected java.lang.Object[] getFormatArgs()

Description copied from class: BaseStat

Returns the argument list used in formatting the summary.

Specified by:

getFormatArgs in class BaseStat

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> juju >> reattore >> [ util overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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