Struct vizia::events::EventMeta

pub struct EventMeta {
    pub origin: Entity,
    pub target: Entity,
    pub propagation: Propagation,
    /* private fields */
}

The metadata of an Event.

Fields

origin: Entity

The entity that produced the event.

target: Entity

The entity the event should be sent to (or from in the case of subtree propagation).

propagation: Propagation

How the event propagates through the tree.

Implementations

impl EventMeta

pub fn consume(&mut self)

Consumes the event to prevent it from continuing on its propagation path.

Trait Implementations

impl Clone for EventMeta

fn clone(&self) -> EventMeta

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EventMeta

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for EventMeta

fn default() -> EventMeta

Returns the “default value” for a type.

impl Copy for EventMeta