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C++: Difference between revisions
→RAII
(→RAII) |
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In general, each RAII object should have all of the following: | In general, each RAII object should have all of the following: | ||
* Constructor acquiring resources | * Constructor acquiring resources | ||
Rule of three: | |||
* Copy Constructor | * Copy Constructor | ||
* Assignment operator | * Assignment operator | ||
* Destructor releasing resources | * Destructor releasing resources | ||
Rule of five: | |||
* Swap function (for <code>std::swap</code>) | * Swap function (for <code>std::swap</code>) | ||
* Move constructor (since C++11, for <code>std::move</code>) | * Move constructor (since C++11, for <code>std::move</code>) | ||