summaryrefslogtreecommitdiffstatshomepage
path: root/3rdparty/asio/include/asio/detail/impl/service_registry.hpp
diff options
context:
space:
mode:
Diffstat (limited to '3rdparty/asio/include/asio/detail/impl/service_registry.hpp')
-rw-r--r--3rdparty/asio/include/asio/detail/impl/service_registry.hpp93
1 files changed, 93 insertions, 0 deletions
diff --git a/3rdparty/asio/include/asio/detail/impl/service_registry.hpp b/3rdparty/asio/include/asio/detail/impl/service_registry.hpp
new file mode 100644
index 00000000000..2490636c0ad
--- /dev/null
+++ b/3rdparty/asio/include/asio/detail/impl/service_registry.hpp
@@ -0,0 +1,93 @@
+//
+// detail/impl/service_registry.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// Copyright (c) 2003-2024 Christopher M. Kohlhoff (chris at kohlhoff dot com)
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+
+#ifndef ASIO_DETAIL_IMPL_SERVICE_REGISTRY_HPP
+#define ASIO_DETAIL_IMPL_SERVICE_REGISTRY_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+namespace detail {
+
+template <typename Service>
+Service& service_registry::use_service()
+{
+ execution_context::service::key key;
+ init_key<Service>(key, 0);
+ factory_type factory = &service_registry::create<Service, execution_context>;
+ return *static_cast<Service*>(do_use_service(key, factory, &owner_));
+}
+
+template <typename Service>
+Service& service_registry::use_service(io_context& owner)
+{
+ execution_context::service::key key;
+ init_key<Service>(key, 0);
+ factory_type factory = &service_registry::create<Service, io_context>;
+ return *static_cast<Service*>(do_use_service(key, factory, &owner));
+}
+
+template <typename Service>
+void service_registry::add_service(Service* new_service)
+{
+ execution_context::service::key key;
+ init_key<Service>(key, 0);
+ return do_add_service(key, new_service);
+}
+
+template <typename Service>
+bool service_registry::has_service() const
+{
+ execution_context::service::key key;
+ init_key<Service>(key, 0);
+ return do_has_service(key);
+}
+
+template <typename Service>
+inline void service_registry::init_key(
+ execution_context::service::key& key, ...)
+{
+ init_key_from_id(key, Service::id);
+}
+
+#if !defined(ASIO_NO_TYPEID)
+template <typename Service>
+void service_registry::init_key(execution_context::service::key& key,
+ enable_if_t<is_base_of<typename Service::key_type, Service>::value>*)
+{
+ key.type_info_ = &typeid(typeid_wrapper<Service>);
+ key.id_ = 0;
+}
+
+template <typename Service>
+void service_registry::init_key_from_id(execution_context::service::key& key,
+ const service_id<Service>& /*id*/)
+{
+ key.type_info_ = &typeid(typeid_wrapper<Service>);
+ key.id_ = 0;
+}
+#endif // !defined(ASIO_NO_TYPEID)
+
+template <typename Service, typename Owner>
+execution_context::service* service_registry::create(void* owner)
+{
+ return new Service(*static_cast<Owner*>(owner));
+}
+
+} // namespace detail
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#endif // ASIO_DETAIL_IMPL_SERVICE_REGISTRY_HPP