std::pmr::memory_resource::do_deallocate

 

C++

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std::pmr::memory_resource

memory_resource::memory_resource

Public member functions

memory_resource::allocate

memory_resource::deallocate

memory_resource::is_equal

Private member functions

memory_resource::do_allocate

memory_resource::do_deallocate

memory_resource::do_is_equal

Non-member functions

operator==operator!= (until C++20)

 

virtual void do_deallocate(void* p, std::size_t bytes, std::size_t alignment) = 0;		(since C++17)

Deallocates the storage pointed to by p.

p must have been returned by a prior call to allocate(bytes, alignment) on a memory_resource that compares equal to *this, and the storage it points to must not yet have been deallocated, otherwise the behavior is undefined.

Exceptions

Throws nothing.

See also

deallocate

deallocates memory (public member function)