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Fixes executor usage in connection class.

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This commit is contained in:
Marcelo Zimbres
2022-07-16 21:21:13 +02:00
parent ab68e8a31d
commit 76b6106caa
4 changed files with 51 additions and 31 deletions
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24
benchmarks/cpp/asio/echo_server_direct.cpp
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@@ -19,12 +19,16 @@
namespace net = boost::asio;
namespace this_coro = net::this_coro;
using net::ip::tcp;
using net::awaitable;
using net::co_spawn;
using net::detached;
using net::use_awaitable;
using executor_type = net::io_context::executor_type;
using socket_type = net::basic_stream_socket<net::ip::tcp, executor_type>;
using tcp_socket = net::use_awaitable_t<executor_type>::as_default_on_t<socket_type>;
using acceptor_type = net::basic_socket_acceptor<net::ip::tcp, executor_type>;
using tcp_acceptor = net::use_awaitable_t<executor_type>::as_default_on_t<acceptor_type>;
using awaitable_type = net::awaitable<void, executor_type>;
constexpr net::use_awaitable_t<executor_type> use_awaitable;
awaitable<void> echo(tcp::socket socket)
awaitable_type echo(tcp_socket socket)
{
try {
char data[1024];
@@ -37,20 +41,20 @@ awaitable<void> echo(tcp::socket socket)
}
}
awaitable<void> listener()
awaitable_type listener()
{
auto executor = co_await this_coro::executor;
tcp::acceptor acceptor(executor, {tcp::v4(), 55555});
auto ex = co_await this_coro::executor;
tcp_acceptor acceptor(ex, {tcp::v4(), 55555});
for (;;) {
tcp::socket socket = co_await acceptor.async_accept(use_awaitable);
co_spawn(executor, echo(std::move(socket)), detached);
tcp_socket socket = co_await acceptor.async_accept(use_awaitable);
co_spawn(ex, echo(std::move(socket)), detached);
}
}
int main()
{
try {
net::io_context io_context(1);
net::io_context io_context{BOOST_ASIO_CONCURRENCY_HINT_UNSAFE_IO};
co_spawn(io_context, listener(), detached);
io_context.run();
} catch (std::exception const& e) {