#[allow(unused)] macro_rules! implement_opaque_runtime {
{
$t:ty { $member:ident : $mty:ty }
} => {
impl futures::task::Spawn for $t {
#[inline]
fn spawn_obj(&self, future: futures::future::FutureObj<'static, ()>) -> Result<(), futures::task::SpawnError> {
self.$member.spawn_obj(future)
}
}
impl $crate::traits::BlockOn for $t {
#[inline]
fn block_on<F: futures::Future>(&self, future: F) -> F::Output {
self.$member.block_on(future)
}
}
impl $crate::traits::SleepProvider for $t {
type SleepFuture = <$mty as $crate::traits::SleepProvider>::SleepFuture;
#[inline]
fn sleep(&self, duration: std::time::Duration) -> Self::SleepFuture {
self.$member.sleep(duration)
}
}
impl $crate::CoarseTimeProvider for $t {
#[inline]
fn now_coarse(&self) -> $crate::CoarseInstant {
self.$member.now_coarse()
}
}
#[async_trait::async_trait]
impl $crate::traits::TcpProvider for $t {
type TcpStream = <$mty as $crate::traits::TcpProvider>::TcpStream;
type TcpListener = <$mty as $crate::traits::TcpProvider>::TcpListener;
#[inline]
async fn connect(&self, addr: &std::net::SocketAddr) -> std::io::Result<Self::TcpStream> {
self.$member.connect(addr).await
}
#[inline]
async fn listen(&self, addr: &std::net::SocketAddr) -> std::io::Result<Self::TcpListener> {
self.$member.listen(addr).await
}
}
impl<S> $crate::traits::TlsProvider<S> for $t
where S: futures::AsyncRead + futures::AsyncWrite + Unpin + Send + 'static,
{
type Connector = <$mty as $crate::traits::TlsProvider<S>>::Connector;
type TlsStream = <$mty as $crate::traits::TlsProvider<S>>::TlsStream;
#[inline]
fn tls_connector(&self) -> Self::Connector {
self.$member.tls_connector()
}
}
#[async_trait::async_trait]
impl $crate::traits::UdpProvider for $t {
type UdpSocket = <$mty as $crate::traits::UdpProvider>::UdpSocket;
#[inline]
async fn bind(&self, addr: &std::net::SocketAddr) -> std::io::Result<Self::UdpSocket> {
self.$member.bind(addr).await
}
}
impl std::fmt::Debug for $t {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
f.debug_struct(stringify!($t)).finish_non_exhaustive()
}
}
const _ : () = {
fn assert_runtime<R: $crate::Runtime>() {}
fn check() {
assert_runtime::<$t>();
}
};
}
}
#[allow(unused)] pub(crate) use implement_opaque_runtime;