Trait Command 

pub trait Command:
    Send
    + Sync
    + 'static {
    type Args: Send + 'static;
    type Output: Send + 'static;
    type Error: Send + 'static;

    const NAME: &'static str;
}

A typed application command contract.

NAME is used only for diagnostics. Commands are registered and resolved by their Rust type, so arguments and results never pass through serialization.

Required Associated Constants

const NAME: &'static str

Required Associated Types

type Args: Send + 'static

type Output: Send + 'static

type Error: Send + 'static

Dyn Compatibility

This trait is not dyn compatible.

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

Implementors