https://github.com/drish/lrucache

A Java implementation of a LRU Cache.
https://github.com/drish/lrucache

Last synced: about 2 months ago
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A Java implementation of a LRU Cache.

• Host: GitHub
• URL: https://github.com/drish/lrucache
• Owner: drish
• License: apache-2.0
• Created: 2017-05-27T21:27:34.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2017-05-29T01:29:23.000Z (about 9 years ago)
• Last Synced: 2025-01-16T00:50:58.015Z (over 1 year ago)
• Language: Java
• Size: 13.7 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# lrucache

[![Build Status](https://travis-ci.org/drish/lrucache.svg?branch=master)](https://travis-ci.org/drish/lrucache)

A Simple java implementation of a LRU Cache, it's backed by a doubly linked list and a hash map for O(1) operations.

### Usage

```java

// a cache with 5000 objects capacity;

LRUCache cache = new LRUCache(5000);

int id = 4; // some id

Guitar gibson = new Guitar();

cache.addObject(id, gibson);

cache.getMostAccessedObject(); // gibson

cache.getObject(id); // gibson

```