how to invoke method

This article will mainly use "synchronous invocation", "Asynchronous Call", "asynchronous callback" three examples to explain the difference and pros and cons when executing the same "addition class" with the delegate.First, the code defines a

C # Delegate asynchronous call, This article will mainly explain the differences and advantages and disadvantages of using the "synchronous call", "Asynchronous call", and "Asynchronous callback" to execute the same "addition class" with a delegate. 

The Interceptor interceptor in SPRINGMVC is also very important and useful, and its main function is to intercept the user's request and handle it accordingly. For example, through it to verify the permissions, or to determine whether the user is

Reprint Link: http://elim.iteye.com/blog/1750680The Interceptor interceptor in SPRINGMVC is also very important and useful, and its main function is to intercept the user's request and handle it accordingly. For example, through it to verify the

C # prohibits direct access to controls across threads, InvokeRequired is created to solve this problem, and when a control's InvokeRequired property value is true, it is stated that a thread other than the one that created it wants to access it. At

1. What is an agentAgent, that is, take the lead to accomplish some extra things. For example, the stars have brokers, stars in the film, the agent as the star's agent and investors negotiate pay, scheduling, and so on, and the real participation in

Network College Event is yoursCodeWhat is the main part of the weapons library, whether you use Visual Basic? 6.0, Visual Basic. NET 2002, Visual Basic. NET 2003, or visual basic 2005. Events are triggered by forms and controls, and your code

ZT: http://www.x2blog.cn/jinhong618? Tid = 22389 In the design, in order to separate the interface from the logic, my approach is to use the event. The interface only needs to respond to the event to process the display of the interface. Events

According to the proxy and invocationhandler described above, it is difficult to see the advantages of this dynamic proxy. The following describes a more practical dynamic proxy mechanism. As long as we develop a software system in actual use, the

Reading this article requires a reflection basis.Fixed several bugs at 09/12/16 and added some proxy content. JDK dynamic proxy is based on interfaces. One or more interfaces must be implemented to be proxies. Only the methods in these interfaces

1. Static proxy class and dynamic proxy class differencesstatic proxy : The proxy class and the proxy class are required to implement the corresponding set of interfaces at the same time, through the proxy class to invoke the method of overriding

/** * Blind Date interface  *  * @author zhengt * @time June 3, 2095 3:13:03 PM  */ Public Interface Xiangqininterface { /** * Method of Blind Date      */ Public void xiangqin (); } /** * Zhang San Blind

A few days ago to see the dynamic agent mechanism of Java, do not know what the thing, and then looked at. I don't know, anyway.What is the proxy for invoke (Object Proxy, Method m, object[] args), and what is it for? So I searched the internet and

1. Dynamic Agent ConceptA dynamic agent is a program that automatically creates a proxy object in place of the agent's object to perform the corresponding operation during operation. In the dynamic agent mechanism of Java, there are two important

This article explores what Spring AOP is based on the 13th chapter of deep Analysis of the insider of Java Web technology In short, it's cut-face programming. The implementation of Spring AOP is implemented by the dynamic proxy of the JDK used by

C#中禁止跨线程直接访问控件, InvokeRequired is created to solve this problem, when a control's InvokeRequired property value is true, it is stated that a thread other than the one creating it wants to access it . At this point it will call the new MethodInvoker (

A few days ago, I made a small exercise using the Hessian framework for network access. Some asynchronous elements are added to the traditional Hessian network access requests. For example, a simple diagram of a traditional Hessian request Take

Http://www.csharpwin.com/csharpspace/9314r9141.shtml dynamically creates an object in the previous section, we first understand reflection, then use reflection to view the type information, learn how to create a custom feature, and use reflection to

Create a general cache package using the dynamic proxy classThe disadvantage of the second method above is that the cache package cannot be reused. Every time we want to add a cache to a class, we need to write a special cache package to the target

URL: http://dev.yesky.com/112/2384612.shtml Research and Application of Spring framework and AOP ideology, Author: liang Lin Xu Xiangzhong hongchao Source: Computer and Information Technology responsibility Editor: Fangzhou SummaryThis article