Class Apc

A cache service that stored data in PHP APC

Wei\Base

Extended by

Wei\BaseCache

Extended by

Wei\Apc

Namespace: Wei
Author: Twin Huang twinhuang@qq.com
Located at Apc.php

Methods summary
`public mixed`	# `get( string $key, integer $expire = null, callable $fn = null )` Retrieve an item Retrieve an item Parameters `$key` The name of item `$expire` The expire seconds of callback return value `$fn` The callback to execute when cache not found Returns `mixed` Throws `RuntimeException` When set cache return false
`public boolean`	# `set( string $key, mixed $value, integer $expire = 0 )` Store an item Store an item Parameters `$key` The name of item `$value` The value of item `$expire` The expire seconds, defaults to 0, means never expired Returns `boolean`
`public boolean`	# `remove( string $key )` Remove an item Remove an item Parameters `$key` The name of item Returns `boolean`
`public boolean`	# `exists( string $key )` Check if an item is exists Check if an item is exists Parameters `$key` Returns `boolean`
`public boolean`	# `add( string $key, mixed $value, integer $expire = 0 )` Add an item Add an item Parameters `$key` The name of item `$value` The value of item `$expire` The expire seconds, defaults to 0, means never expired Returns `boolean`
`public boolean`	# `replace( string $key, mixed $value, integer $expire = 0 )` Replace an existing item Replace an existing item Parameters `$key` The name of item `$value` The value of item `$expire` The expire seconds, defaults to 0, means never expired Returns `boolean`
`public integer\|false`	# `incr( string $key, integer $offset = 1 )` Increment an item Increment an item Parameters `$key` The name of item `$offset` The value to increased Returns `integer\|false` Returns the new value on success, or false on failure
`public boolean`	# `clear( )` Clear all items Clear all items Returns `boolean`

Methods inherited from Wei\BaseCache
`__invoke(), decr(), getFileContent(), getMulti(), getPrefix(), processGetResult(), setMulti(), setPrefix()`

Methods inherited from Wei\Base
`__call(), __construct(), __get(), getOption(), setOption()`

Properties inherited from Wei\BaseCache
`$prefix`

Properties inherited from Wei\Base
`$providers, $wei`