pub trait NavigationEventListenerProxyInterface: Send + Sync {
type OnNavigationStateChangedResponseFut: Future<Output = Result<(), Error>> + Send;
// Required method
fn on_navigation_state_changed(
&self,
change: NavigationState,
) -> Self::OnNavigationStateChangedResponseFut;
}Required Associated Types§
Required Methods§
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".