Enum MethodCallback

pub enum MethodCallback {
    Sync(Arc<dyn Fn(Id<'_>, Params<'_>, usize, Extensions) -> MethodResponse + Send + Sync>),
    Async(Arc<dyn Fn(Id<'static>, Params<'static>, ConnectionId, usize, Extensions) -> Pin<Box<dyn Future<Output = MethodResponse> + Send>> + Send + Sync>),
    Subscription(Arc<dyn Fn(Id<'_>, Params<'_>, MethodSink, SubscriptionState<'_>, Extensions) -> Pin<Box<dyn Future<Output = MethodResponse> + Send>> + Send + Sync>),
    Unsubscription(Arc<dyn Fn(Id<'_>, Params<'_>, ConnectionId, usize, Extensions) -> MethodResponse + Send + Sync>),
}

Callback wrapper that can be either sync or async.

Variants

Sync(Arc<dyn Fn(Id<'_>, Params<'_>, usize, Extensions) -> MethodResponse + Send + Sync>)

Synchronous method handler.

Async(Arc<dyn Fn(Id<'static>, Params<'static>, ConnectionId, usize, Extensions) -> Pin<Box<dyn Future<Output = MethodResponse> + Send>> + Send + Sync>)

Asynchronous method handler.

Subscription(Arc<dyn Fn(Id<'_>, Params<'_>, MethodSink, SubscriptionState<'_>, Extensions) -> Pin<Box<dyn Future<Output = MethodResponse> + Send>> + Send + Sync>)

Subscription method handler.

Unsubscription(Arc<dyn Fn(Id<'_>, Params<'_>, ConnectionId, usize, Extensions) -> MethodResponse + Send + Sync>)

Unsubscription method handler.

Trait Implementations

impl Clone for MethodCallback

fn clone(&self) -> MethodCallback

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MethodCallback

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.