Struct MessageFromSuccessorHandler 

pub struct MessageFromSuccessorHandler<R, N, F>
where
    R: JrRequest,
    N: JrNotification,
    F: AsyncFnMut(MessageAndCx<R, N>) -> Result<(), Error>,
{ /* private fields */ }

Handler to process a message of type R coming from the successor component.

Implementations

impl<R, N, F> MessageFromSuccessorHandler<R, N, F>

where R: JrRequest, N: JrNotification, F: AsyncFnMut(MessageAndCx<R, N>) -> Result<(), Error>,

pub fn new(handler: F) -> Self

Creates a new handler for requests from the successor

Trait Implementations

impl<R, N, F> JrMessageHandler for MessageFromSuccessorHandler<R, N, F>

where R: JrRequest, N: JrNotification, F: AsyncFnMut(MessageAndCx<R, N>) -> Result<(), Error>,

async fn handle_message( &mut self, message: MessageAndCx, ) -> Result<Handled<MessageAndCx>, Error>

Attempt to claim an incoming message (request or notification).

fn describe_chain(&self) -> impl Debug

Returns a debug description of the handler chain for diagnostics