de.unkrig.commons.io

Class EventCounter

java.lang.Object

de.unkrig.commons.io.EventCounter

Direct Known Subclasses:

LoggingEventCounter

public abstract class EventCounter
extends Object

Counts named (and optionally parameterized) events.

Field Summary

Fields

Modifier and Type	Field and Description
protected Map<String,AtomicLong>	events
protected List<Map.Entry<String,AtomicLong>>	sortedEvents

Constructor Summary

Constructors

Constructor and Description
EventCounter()

Method Summary

Modifier and Type	Method and Description
void	countEvent(String eventName)
void	countEvent(String eventName, Object arg)

Methods inherited from class java.lang.Object

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

Field Detail

events

protected Map<String,AtomicLong> events

sortedEvents

protected List<Map.Entry<String,AtomicLong>> sortedEvents

Constructor Detail

EventCounter

public EventCounter()

Method Detail

countEvent

public void countEvent(String eventName)

countEvent

public void countEvent(String eventName,
                       @Nullable
                       Object arg)