Inject/Injector.php
public function offsetExists($offset)
    {
        return isset($this->objects[$offset]) || isset($this->caches[$offset]) || isset($this->data[$offset]);
    }
public function offsetExists($offset)
    {
        return isset($this->objects[$offset]) || isset($this->caches[$offset]) || isset($this->data[$offset]);
    }
public function offsetExists ( $ offset ) { return isset ( $ this -> objects [ $ offset ] ) || isset ( $ this -> caches [ $ offset ] ) || isset ( $ this -> data [ $ offset ] ) ; }
** implement methods of ArrayAccess ***
** implement methods of ArrayAccess ***