Trait AddDaemonExt 

pub trait AddDaemonExt {
    // Required methods
    fn add_daemon<T>(&self, daemon: impl Into<Arc<T>>)
       where T: Daemon + 'static;
    fn has_daemon<T>(&self) -> bool
       where T: Daemon + 'static;
}

Registers concrete Daemon instances on the application.

This extension lives on AppContext, so daemons can be registered both while configuring the builder and from within a plugin’s build. A daemon is identified by its type.

Required Methods

fn add_daemon<T>(&self, daemon: impl Into<Arc<T>>)

where T: Daemon + 'static,

Registers daemon to be run by RunDaemonsExt::run_daemons.

Panics

Panics if a daemon of type T is already registered. Guard with has_daemon when the same type may be registered more than once.

fn has_daemon<T>(&self) -> bool

where T: Daemon + 'static,

Returns whether a daemon of type T is registered.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementations on Foreign Types

impl AddDaemonExt for AppContext

fn add_daemon<T>(&self, daemon: impl Into<Arc<T>>)

where T: Daemon + 'static,

fn has_daemon<T>(&self) -> bool

where T: Daemon + 'static,

Implementors