org.terracotta.statistics.derived

Class OperationResultFilter<T extends Enum<T>>

java.lang.Object

org.terracotta.statistics.AbstractSourceStatistic<ChainedEventObserver>

org.terracotta.statistics.derived.OperationResultFilter<T>

All Implemented Interfaces:

ChainedObserver, ChainedOperationObserver<T>, SourceStatistic<ChainedEventObserver>

Direct Known Subclasses:

OperationResultSampler

public class OperationResultFilter<T extends Enum<T>>
extends AbstractSourceStatistic<ChainedEventObserver>
implements ChainedOperationObserver<T>

Author:

cdennis

Field Summary

Fields

Modifier and Type	Field and Description
protected Set<T>	targets

Fields inherited from class org.terracotta.statistics.AbstractSourceStatistic

derivedStatistics

Constructor Summary

Constructors

Constructor and Description
OperationResultFilter(Set<T> targets, ChainedEventObserver... observers)

Method Summary

Modifier and Type	Method and Description
void	begin(long time)
void	end(long time, long latency, T result)
Set<T>	getTargets()

Methods inherited from class org.terracotta.statistics.AbstractSourceStatistic

addDerivedStatistic, getDerivedStatistics, removeDerivedStatistic

Methods inherited from class java.lang.Object

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

Field Detail

targets

protected final Set<T extends Enum<T>> targets

Constructor Detail

OperationResultFilter

public OperationResultFilter(Set<T> targets,
                             ChainedEventObserver... observers)

Method Detail

begin

public void begin(long time)

Specified by:

begin in interface ChainedOperationObserver<T extends Enum<T>>

end

public void end(long time,
                long latency,
                T result)

Specified by:

end in interface ChainedOperationObserver<T extends Enum<T>>

getTargets

public Set<T> getTargets()