Custom allocator in std::vector

问题

Is it possible to use custom allocator for std::vector internal allocations? If yes, how?

回答1:

You basically have to implement your allocator type to conform to the Allocator concept.

The linked page lists all requirements of that type, but the core functionality is implemented in the allocate member function.

来源：https://stackoverflow.com/questions/11896960/custom-allocator-in-stdvector