Struct RoutedEventRegistry 

pub struct RoutedEventRegistry { /* private fields */ }

Tracks registered routed events.

Like routed event definitions, the registry is per-thread.

Implementations

impl RoutedEventRegistry

pub fn new() -> Self

Creates an empty registry.

pub fn instance() -> &'static RoutedEventRegistry

The routed event registry instance of the current thread.

pub fn register<T: ?Sized>( &self, type_: &'static TypeInfo, event: RoutedEvent<T>, )

Registers a routed event on a type.

You won’t usually want to call this method directly: use RoutedEvent::register, which calls it.

pub fn get_all_registered(&self) -> Vec<RoutedEvent>

Returns all routed events registered with the registry.

pub fn get_registered(&self, type_: &'static TypeInfo) -> Vec<RoutedEvent>

Returns the routed events registered on a type.

pub fn get_registered_for<TOwner: StaticType>(&self) -> Vec<RoutedEvent>

Returns the routed events registered on class TOwner.

Trait Implementations

impl Default for RoutedEventRegistry

fn default() -> Self

Returns the “default value” for a type.