js/src/Ice/Class.js


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// **********************************************************************
//
// Copyright (c) 2003-2014 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************

(function(global){
    var Ice = global.Ice || {};
    
    var Class = function()
    {
        var base;
        var desc;
        var constructor;
        
        if(arguments.length == 1)
        {
            desc = arguments[0];
        }
        else if(arguments.length == 2)
        {
            base = arguments[0];
            desc = arguments[1];
        }

        if(desc !== undefined)
        {
            constructor = desc.__init__;
            if(constructor)
            {
                delete desc.__init__;
            }
        }
        
        var o = constructor || function(){};

        if(base !== undefined)
        {
            o.prototype = new base();
            o.prototype.constructor = o;
        }

        if(desc !== undefined)
        {
            for(var key in desc)
            {
                o.prototype[key] = desc[key];
            }
        }
        return o;
    };
    
    Ice.Class = Class;
    global.Ice = Ice;
}(typeof (global) === "undefined" ? window : global));