What are some examples of allocators in C++11?

Can you explain what allocators are in C++11?

Allocators in C++11 are objects responsible for managing memory allocation and deallocation for containers.

Can you give me an example of a custom allocator?

Sure! A custom allocator can be created by defining a class that implements the required methods like allocate and deallocate.

How do I use a custom allocator with a standard container?

You can use a custom allocator by specifying it as a template parameter when declaring the container, like std::vector<int, MyAllocator>.

What are the benefits of using custom allocators?

Custom allocators can improve performance, reduce fragmentation, and allow for specialized memory management strategies.