Trait InstanceServerHandler 

pub trait InstanceServerHandler<___T: Transport = Channel> {
    // Required method
    fn add_line(
        &mut self,
        request: Request<AddLine, ___T>,
    ) -> impl Future<Output = ()> + Send;

    // Provided method
    fn on_unknown_interaction(
        &mut self,
        ordinal: u64,
    ) -> impl Future<Output = ()> + Send { ... }
}

A server handler for the Instance protocol.

See Instance for more details.

Required Methods

fn add_line( &mut self, request: Request<AddLine, ___T>, ) -> impl Future<Output = ()> + Send

Add a line to the canvas.

Provided Methods

fn on_unknown_interaction( &mut self, ordinal: u64, ) -> impl Future<Output = ()> + Send

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors