---
layout: default
permalink: /adapter/memory/
title: Memory Adapter
---

# Memory Adapter

This adapter keeps the filesystem completely in memory. This is useful when you need a filesystem, but don't want it persisted.

## Installation

~~~ bash
composer require league/flysystem-memory
~~~

## Usage

~~~ php
use League\Flysystem\Filesystem;
use League\Flysystem\Memory\MemoryAdapter;

$filesystem = new Filesystem(new MemoryAdapter());
~~~