TypeUtil

/*
    CASA Framework for ActionScript 2.0
    Copyright (C) 2006  CASA Framework
    http://casaframework.org
    
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.
    
    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.
    
    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
*/

/**
    @author Aaron Clinger
    @author David Nelson
    @version 09/18/06
*/

class org.casaframework.util.TypeUtil {
    
    public static function getTypeOf(obj:Object):String {
        var t:String = typeof obj;
        if (t != 'object') return t;
        if (obj instanceof Array) return 'array';
        if (obj instanceof Button) return 'button';
        if (obj instanceof TextField) return 'textfield';
        if (obj instanceof Video) return 'video';
        return 'object';
    }
    
    public static function isTypeOf(obj:Object, type:String):Boolean {
        return TypeUtil.getTypeOf(obj) == type.toLowerCase();
    }
    
    private function TypeUtil() {} // Prevents instance creation
}