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move completion token to cti namespace

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This commit is contained in:
Christos Stratopoulos 2019-12-10 14:49:33 -05:00
parent f09fe50998
commit 87bf8c0bd9
1 changed files with 13 additions and 8 deletions
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21
include/continuable/support/asio.hpp
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@ -34,16 +34,21 @@
#include <continuable/detail/support/asio.hpp> #include <continuable/detail/support/asio.hpp>
#include <continuable/detail/utility/traits.hpp> #include <continuable/detail/utility/traits.hpp>
namespace cti {
// Type used as an ASIO completion token to specify an asynchronous operation
// should return a continuable.
struct asio_token_t {};
// Special value for instance of `asio_token_t`.
constexpr asio_token_t asio_token{};
} // namespace cti
CTI_DETAIL_ASIO_NAMESPACE_BEGIN CTI_DETAIL_ASIO_NAMESPACE_BEGIN
// Class used to specify an asynchronous operation should return a continuable.
struct use_cti_t {};
// Special value for instance of `use_cti_t`.
constexpr use_cti_t use_cti{};
template <typename Signature> template <typename Signature>
class async_result<use_cti_t, Signature> { class async_result<cti::asio_token_t, Signature> {
public: public:
#if defined(CTI_DETAIL_ASIO_HAS_EXPLICIT_RET_TYPE_INTEGRATION) #if defined(CTI_DETAIL_ASIO_HAS_EXPLICIT_RET_TYPE_INTEGRATION)
using return_type = typename cti::detail::asio::initiate_make_continuable< using return_type = typename cti::detail::asio::initiate_make_continuable<
@ -51,7 +56,7 @@ public:
#endif #endif
template <typename Initiation, typename... Args> template <typename Initiation, typename... Args>
static auto initiate(Initiation initiation, use_cti_t, Args... args) { static auto initiate(Initiation initiation, cti::asio_token_t, Args... args) {
return cti::detail::asio::initiate_make_continuable<Signature>{}( return cti::detail::asio::initiate_make_continuable<Signature>{}(
[initiation = std::move(initiation), [initiation = std::move(initiation),
init_args = init_args =