public function setPath($key, $path)
	{
		$this->paths[(string) $key] = (string) $path;

		return $this;
	}
public function setPath($key, $path)
	{
		$this->paths[(string) $key] = (string) $path;

		return $this;
	}
public function setPath ( $ key , $ path ) { $ this -> paths [ ( string ) $ key ] = ( string ) $ path ; return $ this ; }
Set path for a key

@param   string  $key
@param   string  $path
@return  object
Set path for a key