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Garbage Collection: Algorithms for Automatic Dynamic Memory Management Rafael D Lins, Richard Jones
Publisher: Wiley

I used to read article like the one on C++ User Journal about the “The Rule of Three” or rule of thumb like if you dynamically allocate memory you need the Rule of Three. When zombies are enabled, a deallocated object's class is dynamically changed to be _NSZombie, and by default, the memory region is never marked as free, although this can be controlled separately. Some think that the Flash player's references to your object. Flex will take care of any auto bindings created with the [Bindable] meta data. Cheap Garbage Collection: Algorithms for Automatic Dynamic Memory Management sale. Using the scalar version of delete on . Automatic Dynamic Memory Management. Cheap The memory storage requirements of complex programs are extremely difficult to manage correctly by hand. An alternate approach to memory management that is now commonly utilized, especially by most modern object-oriented languages, is automatic management by a program called a garbage collector“ There are various Garbage Collection algorithms and each platform implements its own. Memory management and garbage collection in Flash Player is a well debated topic. If any of this was hard to understand (especially for lack of diagrams), I strongly recommend reading Garbage Collection: Algorithms for Automatic Dynamic Memory Management by Richard Jones and Rafael Lins. There are various technique for getting around this behavior (as mentioned, reference counting and garbage collection), some of which C++ support and some of which it doesn't. One of the most common mistakes that new programmers make when dealing with dynamic memory allocation is to use delete instead of delete[] when deleting a dynamically allocated array. Unlike JAVA garbage collection mechanism where the memory for allocated object is automatically reclaimed by system when it goes out of scope, in iPhone framework developer need to take care of releasing the memory for the object. Further, the selection of garbage collectors practically available to most people is additionally limited to a subset of garbage collection algorithms that are in fact implemented. This is usually referred to as garbage collection and is the type of memory management used in Java, C#, Python, Ruby, etc, etc. (Similarly, malloc is not perfect either and has its issues, with multiple implementations available with different characteristics.