org.sapia.ubik.rmi.server.perf
Class StatValue

java.lang.Object
  org.sapia.ubik.rmi.server.perf.StatValue

public class StatValue
extends java.lang.Object

Encapsulates logic pertaining to manipulation of a statistic value.

Author:

yduchesne

Constructor Summary

StatValue()

Method Summary

double	avg(int count) Calculates an average, based on the given count (this instance's value divided by the count).
double	get()
void	incrementDouble(double val)
void	incrementInt(int val)
void	incrementLong(long val) Increments this instance's current value by the given increment.
void	set(double val)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

StatValue

public StatValue()

Method Detail

avg

public double avg(int count)

Calculates an average, based on the given count (this instance's value divided by the count).

Parameters:

count - a count.

Returns:

the average.

get

public double get()

Returns:

this instance's current value.

set

public void set(double val)

Parameters:

val - the value to set as this instance's current one.

incrementLong

public void incrementLong(long val)

Increments this instance's current value by the given increment.

Parameters:

val - an increment.

incrementInt

public void incrementInt(int val)

See Also:

incrementLong(long)

incrementDouble

public void incrementDouble(double val)

See Also:

incrementLong(long)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object