NAME

std::destructible - std::destructible

Synopsis

Defined in header <concepts>
template < class T > (since C++20)
concept destructible = std::is_nothrow_destructible_v<T>;

The concept destructible specifies the concept of all types whose instances can
safely be destroyed at the end of their lifetime (including reference types).

Notes

Unlike the Destructible named requirement, std::destructible requires the destructor
to be noexcept(true), not merely non-throwing when invoked, and allows reference
types and array types.

See also

is_destructible
is_trivially_destructible
is_nothrow_destructible checks if a type has a non-deleted destructor
(C++11) (class template)
(C++11)
(C++11)