Trait Command 

pub trait Command
where
    Self: Send + Sync + 'static,
{
    type Response: Send + Sync + 'static;
    type Error: Send;
}

Command metadata used by generated mediators.

Most users should derive this with #[derive(MediCommand)] from the medi-rs-macros crate.

Required Associated Types

type Response: Send + Sync + 'static

Response type returned by the command handler.

type Error: Send

Concrete application error returned by the command handler.

MediCommand uses core::convert::Infallible when its error_type attribute is omitted.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors