C++ Callback Solution
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Description: A solution to the problem of passing class methods as Callbacks in the C++ language using a template pattern.
.:: C++ Callback Solution - By Arash Partow ::. Variable Argument CallBack Template C++ Templated Callback Solution License Unlike other languages such as Object Pascal, Ada, Java and C#, C++ does not offer a native solution to the issue of passing a class's method as a callback function. In the C language these are known as functors and exist very commonly in many event driven applications. The main problem centers around the fact that multiple instances of a particular class will result in different memory locations for each instantiation. This leads to the need of having not only the method pointer but also a pointer to the instance itself. The problem's definition brings about an intuitive solution which falls within the realms of templates and compile time instantiation and specialization.
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| Page title: | .:: C++ Callback Solution - By Arash Partow ::. |
| Keywords: | arash, partow, arash partow, c++, callback, problem, solution, call, back, static, dynamic, template, pattern, template pattern, c, c++ callback, callback c++, call-back, call back, callbacks, call backs |
| Description: | A quick yet elegant solution to the problem of passing class methods as Callbacks in the C++ language using a template pattern |
| IP-address: | 199.241.217.5 |
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| Date | Creation Date: 08-jun-2002 Expiration Date: 08-jun-2019 |