예제 #1
0
	/**
	 * Freezes an array
	 *
	 * @return void
	 */
	public function freeze()
	{
		if (!$this->isFrozen()) {
			$this->onFreeze($this);
			parent::freeze();
		}
	}
예제 #2
0
 /**
  * Locks this object for further changes
  *
  * @return void
  */
 public function freeze()
 {
     parent::freeze();
     if ($this->_og) {
         $this->_og->freeze();
     }
 }