Item 13: Use objects to manage resources.(Effective C++)
2010-01-05 22:09
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To prevent resource leaks, use RAII objects that acquire
resources in their constructors and release them in their destructors.
Two commonly useful RAII classes are TR1::shared_ptr
and auto_ptr. tr1::shared_ptr is usually the better choice,
because its behavior when copied is intuitive. Copying an auto_ptr sets
it to null.
resources in their constructors and release them in their destructors.
Two commonly useful RAII classes are TR1::shared_ptr
and auto_ptr. tr1::shared_ptr is usually the better choice,
because its behavior when copied is intuitive. Copying an auto_ptr sets
it to null.
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