灰太狼 2018-11-02 16:53:15 404次浏览 0条回复 0 0 0
 甘肃11选5app www.mq8kk.cn class Container
{
    protected $binds;

    protected $instances;

    public function bind($abstract,$concrete)
    {
        if($concrete instanceof \Closure){
            $this->binds[$abstract] = $concrete;
        } else {
            $this->instances[$abstract] = $concrete;
        }
    }

    public function make($abstract,$parameters = [])
    {
        if(isset($this->instances[$abstract])){
            return $this->instances[$abstract];
        }
        $parameters = [$parameters];
        array_unshift($parameters,$this);
        return call_user_func_array($this->binds[$abstract],$parameters);
    }
}
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