1.9 KiB
1.9 KiB
[mem.res.public]
20 Memory management library [mem]
20.5 Memory resources [mem.res]
20.5.2 Class memory_resource [mem.res.class]
20.5.2.2 Public member functions [mem.res.public]
~memory_resource();
Effects: Destroys this memory_resource.
void* allocate(size_t bytes, size_t alignment = max_align);
Effects: Allocates storage by calling do_allocate(bytes, alignment) and implicitly creates objects within the allocated region of storage.
Returns: A pointer to a suitable created object ([intro.object]) in the allocated region of storage.
Throws: What and when the call to do_allocate throws.
void deallocate(void* p, size_t bytes, size_t alignment = max_align);
Effects: Equivalent to do_deallocate(p, bytes, alignment).
bool is_equal(const memory_resource& other) const noexcept;
Effects: Equivalent to: return do_is_equal(other);