dojo.provide("dojox.lang.oo.aop");

dojo.require("dojox.lang.oo.Decorator");
dojo.require("dojox.lang.oo.general");

(function(){
	var oo = dojox.lang.oo, md = oo.makeDecorator, oog = oo.general, ooa = oo.aop,
		isF = dojo.isFunction;

	// five decorators implementing light-weight AOP weaving

	// reuse existing decorators
	ooa.before = oog.before;
	ooa.around = oog.wrap;

	/*=====
	ooa.before = md(function(name, newValue, oldValue){
		// summary:
		//		creates a "before" advise, by calling new function
		//  	before the old one

		// dummy body
	});

	ooa.around = md(function(name, newValue, oldValue){
		// summary:
		/		creates an "around" advise,
		//  	the previous value is passed as a first argument and can be null,
		//  	arguments are passed as a second argument

		// dummy body
	});
	=====*/


	ooa.afterReturning = md(function(name, newValue, oldValue){
		// summary:
		//		creates an "afterReturning" advise,
		//  	the returned value is passed as the only argument
		return isF(oldValue) ?
			function(){
				var ret = oldValue.apply(this, arguments);
				newValue.call(this, ret);
				return ret;
			} : function(){ newValue.call(this); };
	});

	ooa.afterThrowing = md(function(name, newValue, oldValue){
		// summary:
		//		creates an "afterThrowing" advise,
		//  	the exception is passed as the only argument
		return isF(oldValue) ?
			function(){
				var ret;
				try{
					ret = oldValue.apply(this, arguments);
				}catch(e){
					newValue.call(this, e);
					throw e;
				}
				return ret;
			} : oldValue;
	});

	ooa.after = md(function(name, newValue, oldValue){
		// summary:
		//		creates an "after" advise,
		//  	it takes no arguments
		return isF(oldValue) ?
			function(){
				var ret;
				try{
					ret = oldValue.apply(this, arguments);
				}finally{
					newValue.call(this);
				}
				return ret;
			} : function(){ newValue.call(this); }
	});
})();

dojo.provide("dojox.lang.oo.aop");

dojo.require("dojox.lang.oo.Decorator");
dojo.require("dojox.lang.oo.general");

(function(){
	var oo = dojox.lang.oo, md = oo.makeDecorator, oog = oo.general, ooa = oo.aop,
		isF = dojo.isFunction;

	// five decorators implementing light-weight AOP weaving

	// reuse existing decorators
	ooa.before = oog.before;
	ooa.around = oog.wrap;

	/*=====
	ooa.before = md(function(name, newValue, oldValue){
		// summary:
		//		creates a "before" advise, by calling new function
		//  	before the old one

		// dummy body
	});

	ooa.around = md(function(name, newValue, oldValue){
		// summary:
		//		creates an "around" advise,
		//  	the previous value is passed as a first argument and can be null,
		//  	arguments are passed as a second argument

		// dummy body
	});
	=====*/


	ooa.afterReturning = md(function(name, newValue, oldValue){
		// summary:
		//		creates an "afterReturning" advise,
		//  	the returned value is passed as the only argument
		return isF(oldValue) ?
			function(){
				var ret = oldValue.apply(this, arguments);
				newValue.call(this, ret);
				return ret;
			} : function(){ newValue.call(this); };
	});

	ooa.afterThrowing = md(function(name, newValue, oldValue){
		// summary:
		//		creates an "afterThrowing" advise,
		//  	the exception is passed as the only argument
		return isF(oldValue) ?
			function(){
				var ret;
				try{
					ret = oldValue.apply(this, arguments);
				}catch(e){
					newValue.call(this, e);
					throw e;
				}
				return ret;
			} : oldValue;
	});

	ooa.after = md(function(name, newValue, oldValue){
		// summary:
		//		creates an "after" advise,
		//  	it takes no arguments
		return isF(oldValue) ?
			function(){
				var ret;
				try{
					ret = oldValue.apply(this, arguments);
				}finally{
					newValue.call(this);
				}
				return ret;
			} : function(){ newValue.call(this); }
	});
})();

fix typo in doc comment, refs #13101 !strict.