std::uses_allocator<std::experimental::promise>

Header: <experimental/future>

This specialization of std::uses_allocator informs other library components that all objects of type std::experimental::promise support uses-allocator construction.

# Declarations

template< class R, class Alloc >
struct uses_allocator<std::experimental::promise<R>, Alloc>
: std::true_type {};

(library fundamentals TS)

# See also

• uses_allocator