nda::mem::OwningHandle Concept Reference

#include <nda/concepts.hpp>

Detailed Description

Check if a given type satisfies the owning memory handle concept.

In addition to the requirements of the nda::mem::Handle concept, owning memory handles are aware of the size of the memory they manage and can be used to release the memory.

Template Parameters

H	Type to check.
T	Value type of the handle.

Definition at line 201 of file concepts.hpp.

Concept definition

template<typename H, typename T typename std::remove_cvref_t<H>::value_type>
concept nda::mem::OwningHandle =  Handle<H, T> and requires(H const &h) {
      requires not std::is_const_v<typename std::remove_cvref_t<H>::value_type>;
      { h.size() } noexcept -> std::same_as<long>;
    }