Zxq5-OS/docs/standard library docs/application.rs.md

• provides a simple trait to standardise the way applications are called and run from the shell or other applications.

use async_trait::async_trait;

// all applications should implment this trait and be started by using simlar to:
let res = ImplementsApplication.run(args).await?;

#[async_trait]
pub trait Application {
	fn new -> Self;

	async fn run(&mut self, _: Vec<String>) -> Result<(), Error>;
}

important:

• the async_trait crate must be in scope in the file or else an error about trait bounds will be displayed at compile time.