/**
 * Simple JSON wrapper. 
 * Pass inner function block and wrap it. 
 * 
 * @author Martin Kleppe <kleppe@gmail.com>
 */
class org.osflash.thunderbolt.data.JSReturn {
	
	public var codeFragment:String;
		
	/**
	 * Javascript code fragment wrapper.
	 * @param	codeFragment	Code block to wrap.
	 */
	function JSReturn(codeFrament:String){
		this.codeFragment = codeFrament;
	}
	
	/**
	 * Returns an self executing function call.
	 * @return	Wrapped function call.
	 */
	public function toString():String{
		return "(function(){" + this.codeFragment + "})()";
	}
}