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  • What is meant by Resource Acquisition is Initialization (RAII)?
    Many argue that RAII is a misnomer, but actually it is a right name for this idiom, just it is not explained well Wikipedia explained behavior in detail: Resource acquisition is initialization (RAII) is a programming idiom used in several object-oriented, statically-typed programming languages to describe a particular language behavior In
  • c++ - Understanding the meaning of the term and the concept - RAII . . .
    This explains why experienced C++ developers are so enamored with RAII, and why RAII is the first thing they search when trying another language And it explains why the Garbage Collector, while a magnificient piece of technology in itself, is not so impressive from a C++ developer's viewpoint:
  • RAII and smart pointers in C++ - Stack Overflow
    RAII is the design paradigm to ensure that variables handle all needed initialization in their constructors and all needed cleanup in their destructors This reduces all initialization and cleanup to a single step C++ does not require RAII, but it is increasingly accepted that using RAII methods will produce more robust code
  • O que é Resource acquisition is initialization (RAII)?
    Um outro caso em que o RAII tem desempenho excepcional é no tratamento de exceções Quando ocorre uma exceção e o controle do programa volta muitos escopos (digamos, A() chama B() que chama C() que chama D(), ocorre uma exceção que é capturada por A()) o compilador garante que todos os objetos criados ao longo do caminho são
  • Whats RAII? Examples? - Software Engineering Stack Exchange
    RAII is partly about deciding when an object becomes responsible for its own cleanup - the rule being that the object becomes responsible if and when its constructor initialisation completes The symmetry of initialisation and cleanup, constructor and destructor, means the two have close ties to each other
  • Javascript release resources automatically (like RAII)
    My general question is what techniques can I use to ensure that resources are cleaned up released in Javascript? Currently, I am taking the C (without goto) approach of finding every execution path
  • c++ - RAII vs. exceptions - Stack Overflow
    RAII promises that it will complete the operation (free memory, close the file having attempted to flush it, end a transaction having attempted to commit it) But because it happens automatically, without the programmer having to do anything, it doesn't tell the programmer whether those operations it "attempted" succeeded or not
  • c++ - RAII vs. Garbage Collector - Stack Overflow
    RAII uniformly deals with anything that is describable as a resource Dynamic allocations are one such resource, but they are by no means the only one, and arguably not the most important one Files, sockets, database connections, gui feedback and more are all things that can be managed deterministically with RAII
  • Newest raii Questions - Stack Overflow
    RAII works great when allocating from global ressource OS Almost all the cases in the standard library uses some type of global resource, but suppose this is not the case (An exception is of
  • RAII tutorial for C++ - Stack Overflow
    RAII can be shortly explained as "Every resource requiring cleanup should be given to an object's constructor " In other words: Pointers should be encapsulated in smart pointer classes (see std::auto_ptr, boost::shared_ptr and boost::scoped_ptr for examples)





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