pub trait NotificationSink:
Send
+ Sync
+ 'static {
// Required method
fn show<'life0, 'life1, 'life2, 'async_trait>(
&'life0 self,
summary: &'life1 str,
body: &'life2 str,
) -> Pin<Box<dyn Future<Output = Result<(), NotificationError>> + Send + 'async_trait>>
where Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
'life2: 'async_trait;
}Expand description
The dispatcher → OS bridge. Production wires this through
LibNotifySink; tests inject InMemorySink.
Why a trait at all: the F14 alternative (a #[cfg(test)]
environment-variable hack) couples the prod code path to test
configuration AND links notify-rust into the test binary. A trait
keeps the boundary explicit and decouples test runtime from D-Bus.
Required Methods§
Sourcefn show<'life0, 'life1, 'life2, 'async_trait>(
&'life0 self,
summary: &'life1 str,
body: &'life2 str,
) -> Pin<Box<dyn Future<Output = Result<(), NotificationError>> + Send + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
'life2: 'async_trait,
fn show<'life0, 'life1, 'life2, 'async_trait>(
&'life0 self,
summary: &'life1 str,
body: &'life2 str,
) -> Pin<Box<dyn Future<Output = Result<(), NotificationError>> + Send + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
'life2: 'async_trait,
Emit a single notification. summary is the title; body is
already-sanitized HTML-escaped text suitable for daemons that
interpret a subset of HTML markup (KDE, GNOME).
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".