org.opendaylight.ocpjava.statistics

Class Counter

java.lang.Object

org.opendaylight.ocpjava.statistics.Counter

public class Counter
extends Object

Counts statistics

Author:

madamjak, Marko Lai

Constructor Summary

Constructors

Constructor and Description
Counter() Default constructor

Method Summary

Modifier and Type	Method and Description
long	getCounterLastReadValue() return the last read value of counter.
long	getCounterValue() get current value of counter and rewrite CounterLastReadValue by current value
long	getCounterValue(boolean modifyLastReadValue) get current counter value
String	getStat()
void	incrementCounter() Increment current counter value
void	reset() set current counter value and CounterLastReadValue to 0 (zero)

Methods inherited from class java.lang.Object

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

Constructor Detail

Counter

public Counter()

Default constructor

Method Detail

incrementCounter

public void incrementCounter()

Increment current counter value

getCounterLastReadValue

public long getCounterLastReadValue()

return the last read value of counter. This value can be set during the reading of current counter value, for detail see method getCounterValue(boolean modifyLastReadValue).

Returns:

the counterLastReadValue

getCounterValue

public long getCounterValue()

get current value of counter and rewrite CounterLastReadValue by current value

Returns:

the current value of counter

getCounterValue

public long getCounterValue(boolean modifyLastReadValue)

get current counter value

Parameters:

modifyLastReadValue - true - CounterLastReadValue will be rewritten by current CounterValue false - no change CounterLastReadValue

Returns:

the current value of counter

reset

public void reset()

set current counter value and CounterLastReadValue to 0 (zero)

getStat

public String getStat()

Returns:

last and current count for specified statistic