Trait InputKeyState

pub trait InputKeyState<Key, C: InputKeyClass<Key>>: InputState {
    // Provided methods
    fn event(&mut self, event: &EdgeEvent<Key, C>, key: &Key) { ... }
    fn get_cursor_indicator(&self) -> Option<char> { ... }
}

Trait for context objects used within ModalMachine.

Provided Methods

fn event(&mut self, event: &EdgeEvent<Key, C>, key: &Key)

Update the context as needed after a Key has matched an EdgeEvent.

fn get_cursor_indicator(&self) -> Option<char>

Return a character to show at the current cursor position.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<Key: InputKey, Class: InputKeyClass<Key>> InputKeyState<Key, Class> for EmptyKeyState