com.helger.commons.statistics

Class StatisticsHandlerCounter

java.lang.Object

com.helger.commons.statistics.StatisticsHandlerCounter

All Implemented Interfaces:

IMutableStatisticsHandlerCounter, IStatisticsHandler, IStatisticsHandlerCounter, Serializable

@ThreadSafe
public class StatisticsHandlerCounter
extends Object
implements IMutableStatisticsHandlerCounter

Default implementation of IMutableStatisticsHandlerCounter

Author:

Philip Helger

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
StatisticsHandlerCounter()

Method Summary

Modifier and Type	Method and Description
long	getCount()
int	getInvocationCount()
void	increment() Increment the counter by 1
void	increment(long nByHowMany) Increment the counter by an arbitrary number

Methods inherited from class java.lang.Object

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

Constructor Detail

StatisticsHandlerCounter

public StatisticsHandlerCounter()

Method Detail

getInvocationCount

@Nonnegative
public int getInvocationCount()

Specified by:

getInvocationCount in interface IStatisticsHandler

Returns:

The number of times this statistics hander was invoked.

getCount

@CheckForSigned
public long getCount()

Specified by:

getCount in interface IStatisticsHandlerCounter

Returns:

The total count. May be negative if negative values were added.

increment

public void increment()

Description copied from interface: IMutableStatisticsHandlerCounter

Increment the counter by 1

Specified by:

increment in interface IMutableStatisticsHandlerCounter

increment

public void increment(long nByHowMany)

Description copied from interface: IMutableStatisticsHandlerCounter

Increment the counter by an arbitrary number

Specified by:

increment in interface IMutableStatisticsHandlerCounter

Parameters:

nByHowMany - The number to be added. May be negative as well.