public class CounterSupport
extends java.lang.Object
CounterSupport
class provides support to fire
CounterEvent
to registered listeners.Modifier and Type | Field | Description |
---|---|---|
protected static CounterSupport |
instance |
Modifier | Constructor | Description |
---|---|---|
protected |
CounterSupport() |
Modifier and Type | Method | Description |
---|---|---|
void |
addCounterListener(CounterListener listener) |
Adds a
CounterListener . |
void |
fireIncrementCounter(CounterEvent event) |
Inform all registered listeners that the supplied counter needs to be
incremented.
|
static CounterSupport |
getInstance() |
Gets the counter support singleton.
|
void |
removeCounterListener(CounterListener listener) |
Removes a previously added
CounterListener . |
protected static CounterSupport instance
public static CounterSupport getInstance()
CounterSupport
instance.public void addCounterListener(CounterListener listener)
CounterListener
.listener
- a CounterListener
instance that needs to be informed when
a counter needs to be incremented.public void removeCounterListener(CounterListener listener)
CounterListener
.listener
- a CounterListener
instance.public void fireIncrementCounter(CounterEvent event)
event
- a CounterEvent
containing information about the counter to
be incremented.Copyright © 2018 SNMP4J.org. All rights reserved.