com.github.benmanes.caffeine.cache.simulator.admission.perfect

Class PerfectFrequency

java.lang.Object

com.github.benmanes.caffeine.cache.simulator.admission.perfect.PerfectFrequency

All Implemented Interfaces:

Frequency

public final class PerfectFrequency
extends Object
implements Frequency

A the perfect frequency with aging performed using a periodic reset.

Constructor Summary

Constructors

Constructor and Description
PerfectFrequency(Config config)

Method Summary

Modifier and Type	Method and Description
int	frequency(long e) Returns the estimated number of times the element was seen.
void	increment(long e) Increments the popularity of the element.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.github.benmanes.caffeine.cache.simulator.admission.Frequency

reportMiss

Constructor Detail

PerfectFrequency

public PerfectFrequency(Config config)

Method Detail

frequency

public int frequency(long e)

Description copied from interface: Frequency

Returns the estimated number of times the element was seen.

Specified by:

frequency in interface Frequency

increment

public void increment(long e)

Description copied from interface: Frequency

Increments the popularity of the element.

Specified by:

increment in interface Frequency