what method signature

Cocos js java interdebugging (how to use JS to directly call JAVA on the ANDROID platform) Added a new feature in cocos2d-js 3.0beta. on android, we can call java's static method directly in js through reflection. It is easy to use: var o =

--------Android Training, Java training, look forward to communicating with you! --------ClassInstances of class classes represent classes and interfaces in a running Java application. An enumeration is a class, and a comment is an interface. Each

How to invoke the Java method directly on the Android platform using JSA new feature has been added to the Cocos2d-js 3.0beta, which allows us to invoke Java's static methods directly in JS via reflection on the Android platform. The way it's used

Method overloading and rewriting 1. Method Overloading   Method overloading means that the same method in the class has different implementation forms, depending on the parameters specified by the caller. Different parameters are given, and

Understanding of the message forwarding mechanism in OC and its practical application in the project. 1. What is message forwarding? @ Selector? 1. SEL2 indicates the message (method) You want to send, which is a bit like a string and can also be

5.1 Method Call StackWhen a method is called, it causes the control flow to jump to the called method. Then, control the statements in the process execution method. Of course, the method being executed may invoke other methods, causing the control

In the process of Java method Invocation, how does the JVM know which class to call the method source code? What's the inside of this? In this article we will expose the static (static binding) and dynamic binding mechanisms (auto binding) of JVM

Spring reveals an abnormal system of Reading Notes   Why is there a system for access exceptions? We have to start with the DAO mode.Any system in DAO mode, whether it is the simplest small system or a large-scale system, has to deal with data. To

Recently I chatted with my colleagues about. net interview questions. One interview question is whether GetType () can be reloaded. The answer is no. The reason is that GetType () is not Virtual, so it cannot be overloaded. GetType () is not

A. Delegate: A type that defines a method signature and can be associated with any method that has a compatible signature. The so-called compatible method means that the method and the delegate's method signature have the same return type and

Refactoring types in eclipseIf you look at Eclipse's refactoring menu, you can see four of the parts. The first part is undo and redo. The other three sections contain the three types of refactoring that eclipse provides.The first type of

A reflection was used at work today. Its business is simply described as: The method signature that requires a timed call is saved to the database when the system starts, the thread is timed to read the corresponding method signature from the

Delegation and events are widely used in. NET Framework. However, it is not easy for many people who have been in contact with C # for a long time to better understand delegation and events. They are like a hacker. People who have passed the hacker

Android NDK Development (6)-use open-source LAME to transcode mp3 and androidndk Reprinted please indicate the source:Http://blog.csdn.net/allen315410/article/details/42456661 In the previous blogs in this column, I talked about some Android NDK

I. knowledge points In AOP, notifications apply to differentProgramExecution point. These execution points are called connection points.. In order for the notification token to take the correct action, the detailed information of the connection

I. Delegation Delegate is taken from the meaning of real life: delegate someone to do something. For example, someone entrusts a lawyer to bring a lawsuit to himself. Sometimes, if you cannot do something yourself, ask someone to help you. Or it is

Final classwhen a class is defined as final class, it means that the class cannot be inherited by other classes, that is, it cannot be used after extends. Otherwise, errors are obtained during compilation. Package Com.iderzheng.finalkeyword;

Http://www.cnblogs.com/MOBIN/p/5436482.html Absrtact: Eexecutor, as a flexible and powerful asynchronous execution framework that supports a variety of different types of task execution strategies, provides a standard way to decouple the submission

Java passes the data to the C example:public class JNI {static{System.loadlibrary ("PassData");}Pass two variables of type int to C let C add a second to returnpublic native int Add (int x, int y);Pass arguments of type string to C and return

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