com.github.benmanes.caffeine.cache.simulator.policy.linked

Class LinkedPolicy

java.lang.Object

com.github.benmanes.caffeine.cache.simulator.policy.linked.LinkedPolicy

All Implemented Interfaces:

Policy

public final class LinkedPolicy
extends Object
implements Policy

A cache that uses a linked list, in either insertion or access order, to implement simple page replacement algorithms.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	LinkedPolicy.EvictionPolicy The replacement policy.

Nested classes/interfaces inherited from interface com.github.benmanes.caffeine.cache.simulator.policy.Policy

Policy.Characteristic, Policy.KeyOnlyPolicy, Policy.PolicySpec

Constructor Summary

Constructors

Constructor and Description
LinkedPolicy(Config config, Set<Policy.Characteristic> characteristics, Admission admission, LinkedPolicy.EvictionPolicy policy)

Method Summary

Modifier and Type	Method and Description
static Set<Policy>	policies(Config config, Set<Policy.Characteristic> characteristics, LinkedPolicy.EvictionPolicy policy) Returns all variations of this policy based on the configuration parameters.
void	record(AccessEvent event) Records that the entry was accessed.
PolicyStats	stats() Returns the cache efficiency statistics.

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.policy.Policy

finished, name

Constructor Detail

LinkedPolicy

public LinkedPolicy(Config config,
                    Set<Policy.Characteristic> characteristics,
                    Admission admission,
                    LinkedPolicy.EvictionPolicy policy)

Method Detail

policies

public static Set<Policy> policies(Config config,
                                   Set<Policy.Characteristic> characteristics,
                                   LinkedPolicy.EvictionPolicy policy)

Returns all variations of this policy based on the configuration parameters.

stats

public PolicyStats stats()

Description copied from interface: Policy

Returns the cache efficiency statistics.

Specified by:

stats in interface Policy

record

public void record(AccessEvent event)

Description copied from interface: Policy

Records that the entry was accessed.

Specified by:

record in interface Policy