access-specifier

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C++ access specifiers

I just want to make sure I got the idea of public and privat开发者_开发知识库e right. Regarding the private access specifier, does it mean:[详细]

2023-02-09 04:01 分类：问答
Java tutorial says I can have a package-private interface, but I can't

In the Java tutorial \"Defining an Interface\", it says If you do not specify that the interface is public, your interface will be accessible only to classes defined in the same package as the inte[详细]

2023-02-06 14:40 分类：问答
Getting around access specifiers with C++0x decltype

Consider the following code: class A { private: class B {}; public: B f(); }; A a; A::B g() { return a.f(); } The compi开发者_JAVA百科ler rejects this - g cannot return A::B because A::B is priva[详细]

2023-02-04 06:33 分类：问答
My C# Private Class is accessible anywhere inside the DLL, then whats the use of internal?

I have ClassLibrary project in C# and all my \'p开发者_运维知识库rivate classes\' (under different namespace) are accessible to each other inside the same assembly (project).[详细]

2023-02-01 13:21 分类：问答
Protected data members and data functions

when i declare a protected data member in a class that means its not accesible to the outer world but the derived class. My question is[详细]

2023-01-31 03:46 分类：问答
Understanding private methods in Ruby

class Example private def example_test puts \'Hello\' end end e = Example.new e.example_test This of course will not work, because we specified explicit receiver - instance of Example (e), and t[详细]

2023-01-27 09:39 分类：问答
Why can I access private variables in the copy constructor?

I have learned that I can never access a private variable, only with a get-function in the class. But then why can I access it in the copy constructor?[详细]

2023-01-23 16:55 分类：问答
C++ access specifiers, too few?

As far as i know, there\'re only 3 access-specifiers in C++: private, public, protected With these 3 access-specifiers, how can i make a method usable 开发者_C百科to the classes in the project but un[详细]

2023-01-17 15:39 分类：问答
How do I dynamically define a method as private?

This does not seem to work: class Test private define_method :private_method do \"uh!\" 开发者_高级运维 end[详细]

2023-01-17 14:08 分类：问答
What is the default access specifier in Java?

I just started reading a Java book and wondered; w开发者_高级运维hich access specifier is the default one, if none is specified?The default visibility is known as “package-private” (though you can\'[详细]

2023-01-12 22:24 分类：问答