New name for polymorphic executor. Trait for detecting new executors

CHANGELOG.md

@@ -1,3 +1,5 @@
+
+* New name for polymorphic executor. Trait for detecting new executors.
 * Handler invoke and allocation hooks are deprecated.
 
 --------------------------------------------------------------------------------

example/http/client/async-ssl/http_client_async_ssl.cpp

@@ -53,7 +53,7 @@ class session : public std::enable_shared_from_this<session>
 public:
     explicit
     session(
-        net::executor ex,
+        net::any_io_executor ex,
         ssl::context& ctx)
     : resolver_(ex)
     , stream_(ex, ctx)

include/boost/beast/core/async_base.hpp

@@ -182,7 +182,7 @@ class async_base
 #endif
 {
     static_assert(
-        net::is_executor<Executor1>::value,
+        net::is_executor<Executor1>::value || net::execution::is_executor<Executor1>::value,
         "Executor type requirements not met");
 
     Handler h_;

include/boost/beast/core/basic_stream.hpp

@@ -182,7 +182,7 @@ namespace beast {
 
     @tparam Executor A type meeting the requirements of <em>Executor</em> to
     be used for submitting all completion handlers which do not already have an
-    associated executor. If this type is omitted, the default of `net::executor`
+    associated executor. If this type is omitted, the default of `net::any_io_executor`
     will be used.
 
     @par Thread Safety
@@ -197,7 +197,7 @@ namespace beast {
 */
 template<
     class Protocol,
-    class Executor = net::executor,
+    class Executor = net::any_io_executor,
     class RatePolicy = unlimited_rate_policy
 >
 class basic_stream
@@ -233,7 +233,8 @@ public:
     using endpoint_type = typename Protocol::endpoint;
 
 private:
-    static_assert(net::is_executor<Executor>::value,
+    static_assert(
+        net::is_executor<Executor>::value || net::execution::is_executor<Executor>::value,
         "Executor type requirements not met");
 
     struct impl_type

include/boost/beast/core/detail/get_io_context.hpp

@@ -56,7 +56,7 @@ get_io_context(net::strand<Executor> const& ex)
 template<
     class T,
     class = typename std::enable_if<
-        std::is_same<T, net::executor>::value>::type>
+        std::is_same<T, net::executor>::value || std::is_same<T, net::any_io_executor>::value>::type>
 net::io_context*
 get_io_context(T const& ex)
 {

include/boost/beast/core/tcp_stream.hpp

@@ -25,7 +25,7 @@ namespace beast {
 */
 using tcp_stream = basic_stream<
     net::ip::tcp,
-    net::executor,
+    net::any_io_executor,
     unlimited_rate_policy>;
 
 } // beast

test/beast/core/_detail_get_io_context.cpp

@@ -32,13 +32,13 @@ public:
         BEAST_EXPECT(get_io_context(ioc) == &ioc);
         BEAST_EXPECT(get_io_context(ioc.get_executor()) == &ioc);
         BEAST_EXPECT(get_io_context(net::make_strand(ioc)) == &ioc);
-        BEAST_EXPECT(get_io_context(net::executor(ioc.get_executor())) == &ioc);
+        BEAST_EXPECT(get_io_context(net::any_io_executor(ioc.get_executor())) == &ioc);
 #if 0
         // VFALCO FIXME
         BEAST_EXPECT(
             get_io_context(
-                net::strand<net::executor>(
+                net::strand<net::any_io_executor>(
-                    net::executor(ioc.get_executor()))) == &ioc);
+                    net::any_io_executor(ioc.get_executor()))) == &ioc);
 #endif
     }
 

test/beast/core/basic_stream.cpp

@@ -43,12 +43,12 @@ namespace beast {
 #if 0
 template class basic_stream<
     net::ip::tcp,
-    net::executor,
+    net::any_io_executor,
     unlimited_rate_policy>;
 
 template class basic_stream<
     net::ip::tcp,
-    net::executor,
+    net::any_io_executor,
     simple_rate_policy>;
 #endif
 

test/beast/core/make_strand.cpp

@@ -28,7 +28,7 @@ public:
         net::make_strand(ioc.get_executor());
         net::make_strand(net::make_strand(ioc));
 
-        net::executor ex(ioc.get_executor());
+        net::any_io_executor ex(ioc.get_executor());
         net::make_strand(ex);
 
         // this *should-not* compile

test/beast/websocket/ping.cpp

@@ -378,7 +378,7 @@ public:
             using socket_type =
                 net::basic_stream_socket<
                     net::ip::tcp,
-                    net::executor>;
+                    net::any_io_executor>;
             net::io_context ioc;
             stream<socket_type> ws1(ioc);
             stream<socket_type> ws2(ioc);

test/beast/websocket/ssl.cpp

@@ -62,7 +62,7 @@ public:
             boost::asio::ssl::stream<
                 boost::asio::basic_stream_socket<
                     boost::asio::ip::tcp,
-                    boost::asio::executor>>>();
+                    net::any_io_executor>>>();
 
     }
 };

test/doc/core_1_refresher.cpp

@@ -288,7 +288,7 @@ struct associated_allocator<handler, Allocator>
 template<class Executor>
 struct associated_executor<handler, Executor>
 {
-    using type = boost::asio::executor;
+    using type = boost::asio::any_io_executor;
 
     static
     type

test/doc/core_3_timeouts.cpp

@@ -205,7 +205,7 @@ core_3_timeouts_snippets()
         // if the choice of RatePolicy is not DefaultConstructible,
         // an instance of the type may be passed to the constructor.
 
-        basic_stream<net::ip::tcp, net::executor, simple_rate_policy> stream(ioc);
+        basic_stream<net::ip::tcp, net::any_io_executor, simple_rate_policy> stream(ioc);
 
         // The policy object, which is default constructed, or
         // decay-copied upon construction, is attached to the stream
@@ -586,7 +586,7 @@ core_3_timeouts_snippets2()
     //[code_core_3_timeouts_9
 
         // This stream will use our new rate_gauge policy
-        basic_stream<net::ip::tcp, net::executor, rate_gauge> stream(ioc);
+        basic_stream<net::ip::tcp, net::any_io_executor, rate_gauge> stream(ioc);
 
         //...
 
@@ -600,7 +600,7 @@ core_3_timeouts_snippets2()
 
 } // (anon)
 
-template class basic_stream<net::ip::tcp, net::executor, rate_gauge>;
+template class basic_stream<net::ip::tcp, net::any_io_executor, rate_gauge>;
 
 struct core_3_timeouts_test
     : public beast::unit_test::suite