Struct NullHandler 

pub struct NullHandler<Role: JrRole> { /* private fields */ }

Null handler that accepts no messages.

Implementations

impl<Role: JrRole> NullHandler<Role>

pub fn new(role: Role) -> Self

Creates a new null handler.

pub fn role(&self) -> Role

Returns the role.

Trait Implementations

impl<Role: JrRole> JrMessageHandler for NullHandler<Role>

type Role = Role

The role type for this handler’s connection.

fn describe_chain(&self) -> impl Debug

Returns a debug description of the handler chain for diagnostics

async fn handle_message( &mut self, message: MessageCx, _cx: JrConnectionCx<Role>, ) -> Result<Handled<MessageCx>, Error>

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