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UpdatePhaseProcessingMessages

floem::event::listener

Struct UpdatePhaseProcessingMessages 

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pub struct UpdatePhaseProcessingMessages;
Expand description

Receives Event::Window(UpdatePhase(ProcessingMessages)) — fired at the start of the update cycle’s message processing phase.

§Routing

Dispatched to Target phase only on all views that have registered this listener. Not all phases run every cycle; a single phase may run multiple times per cycle.

§Default Actions

No preventable default action.

Trait Implementations§

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impl Clone for UpdatePhaseProcessingMessages

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fn clone(&self) -> UpdatePhaseProcessingMessages

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Default for UpdatePhaseProcessingMessages

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fn default() -> UpdatePhaseProcessingMessages

Returns the “default value” for a type. Read more
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impl EventListenerTrait for UpdatePhaseProcessingMessages

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type EventData = ()

The type of event data this listener extracts
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fn listener_key() -> EventListenerKey

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fn extract(event: &Event) -> Option<&Self::EventData>
where Self::EventData: Sized,

Extract and downcast to the specific event type
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impl Copy for UpdatePhaseProcessingMessages

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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