Enum CancellationSender 

pub enum CancellationSender {
    Client,
    Server,
}

Peer that originates a cancellation notification.

Legacy MCP permits cancellation in either direction. Final MCP permits a client to cancel its own live request and, on stdio only, a server to end only its live subscriptions/listen stream. The sender remains part of the typed value so consumers can enforce the selected-era ownership rule; transport and live-registry binding remain outside this protocol codec.

Variants

Client

A client is cancelling one of its in-flight requests.

Server

A server is cancelling a request-owned stream, such as a subscription.

Trait Implementations

impl Clone for CancellationSender

fn clone(&self) -> CancellationSender

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CancellationSender

impl Debug for CancellationSender

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

Formats the value using the given formatter.

impl Eq for CancellationSender

impl PartialEq for CancellationSender

fn eq(&self, other: &CancellationSender) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CancellationSender