LRU

java.lang.Object

Model.gameClasses.LRU

All Implemented Interfaces:: CacheReplacementPolicy

public class LRU extends Object implements CacheReplacementPolicy

Constructor Summary

Constructors

Constructor

Description

LRU()
Method Summary

Modifier and Type

Method

Description

void

add(String word)

boolean

check(String word)

String

remove()

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- LRU
  
  public LRU()
Method Details
- check
  
  public boolean check(String word)
  
  Parameters:
  
  word - a word that has been asked
  
  Returns:
  
  whether the word exists or not
- add
  
  public void add(String word)
  
  Specified by:
  
  add in interface CacheReplacementPolicy
  
  Parameters:
  
  word - a word to be added to LRU cache
- remove
  
  public String remove()
  
  Specified by:
  
  remove in interface CacheReplacementPolicy
  
  Returns:
  
  the word that has been removed from the cache