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Classes - Member functions and objects

Discuss Member functions and objects in the C/C++ Help forum on Dev Articles.
Member functions and objects C/C++ Help forum discussing building and maintaining applications in C/C++. Find out why these languages are the foundation on which other languages are built.

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Old December 1st, 2008, 10:23 PM
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Classes - Member functions and objects
How does a member function of a class talk about the object it's operating on?

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Old December 2nd, 2008, 02:07 AM
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Member functions don't talk.. You have been sitting behind your computer too long, mate ;-)

Every member function has an implicit 'this' parameter. You don't see it but conceptually the first argument of every member function is a pointer to the object it operates on, i.e., the 'this' pointer. You need this insight when you starting using boost::bind and such.
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