think\cache\driver\Memcached::inc PHP Method

Memcached Class Documentation Show file Open project: top-think/framework

inc() public method

自增缓存（针对数值缓存）
public inc ( string $name, integer $step = 1 ) : false | integer
$name string 缓存变量名
$step integer 步长
return false | integer 
    public function inc($name, $step = 1)
    {
        $key = $this->getCacheKey($name);
        return $this->handler->increment($key, $step);
    }
Memcached
__construct
clear
dec
get
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inc
rm
set