Struct limiting_factor::kernel::Application

pub struct Application<U> where
    U: Config,  { /* fields omitted */ }

The application structure allows to encapsulate the service into a CLI application.

The application takes care to run the service and quits with a correct exit code.

It also takes care of initialisation logic like parse the environment to extract the configuration.

Methods

impl<U> Application<U> where
    U: Config + EnvironmentConfigurable, 

pub fn new(config: U, routes: Vec<Route>) -> Self

pub fn start(&mut self)

Starts the application

Exit codes

The software will exit with the following error codes:

• 0: Graceful exit (currently not in use, as the application never stops)
• 1: Error during the application run (e.g. routes conflict or Rocket fairings issues)
• 2: Error parsing the configuration (e.g. no database URL has been defined)

pub fn start_application(routes: Vec<Route>)