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Impose static lifetime on message and response

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Alex 2022-07-22 14:45:28 +02:00
parent 4825669293
commit cbc21e40ac
Signed by untrusted user: lx
GPG key ID: 0E496D15096376BE
2 changed files with 5 additions and 5 deletions
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6
src/endpoint.rs
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@ -27,7 +27,7 @@ where
/// use the unit type `()` as the handler type:
/// it will panic if it is ever made to handle request.
#[async_trait]
impl<M: Message + 'static> EndpointHandler<M> for () {
impl<M: Message> EndpointHandler<M> for () {
async fn handle(self: &Arc<()>, _m: &M, _from: NodeID) -> M::Response {
panic!("This endpoint should not have a local handler.");
}
@ -50,7 +50,7 @@ where
impl<T, M> StreamingEndpointHandler<M> for T
where
T: EndpointHandler<M>,
M: Message + 'static,
M: Message,
{
async fn handle(self: &Arc<Self>, mut m: Req<M>, from: NodeID) -> Resp<M> {
// Immediately drop stream to avoid backpressure if a stream was sent
@ -177,7 +177,7 @@ where
#[async_trait]
impl<M, H> GenericEndpoint for EndpointArc<M, H>
where
M: Message + 'static,
M: Message,
H: StreamingEndpointHandler<M> + 'static,
{
async fn handle(&self, req_enc: ReqEnc, from: NodeID) -> Result<RespEnc, Error> {

4
src/message.rs
View file

@ -42,8 +42,8 @@ pub const PRIO_SECONDARY: RequestPriority = 0x01;
/// This trait should be implemented by all messages your application
/// wants to handle
pub trait Message: Serialize + for<'de> Deserialize<'de> + Send + Sync {
type Response: Serialize + for<'de> Deserialize<'de> + Send + Sync;
pub trait Message: Serialize + for<'de> Deserialize<'de> + Send + Sync + 'static {
type Response: Serialize + for<'de> Deserialize<'de> + Send + Sync + 'static;
}
// ----