获取到函数的函数名

function showMethodName(thisObj:Object, method:Function):String
{
    var xml:XML = describeType(thisObj);
    var xmlList:XMLList = xml.method.@name;
    for each(var j:String in xmlList)
    {
        if(method == thisObj[j])
            retrun j;
    }
    return null;
}

function hhh()
{
    trace(showMethodName(this,arguments.callee))
    //hhh
}