DisplayEventBinding

import { DisplayEventBinding } from "destack:display/binding";

Event binding family.

export interface DisplayEventBinding {
    openDisplayEvents(subscription: &'a readonly DisplayEventSubscription): Result<DisplayEventHandle, HostError>;
    closeDisplayEvents(events: DisplayEventHandle): Result<void, HostError>;
    readDisplayEvents(events: DisplayEventHandle, maxEvents: uint32, timeoutNs?: uint64 | undefined): Result<DisplayEvent[], HostError>;
}
language/library/src/display/binding/event.ds:403:439

Members

openDisplayEvents(subscription: &'a readonly DisplayEventSubscription): Result<DisplayEventHandle, HostError>

Open one display event subscription.

closeDisplayEvents(events: DisplayEventHandle): Result<void, HostError>

Close one display event subscription.

readDisplayEvents(events: DisplayEventHandle, maxEvents: uint32, timeoutNs?: uint64 | undefined): Result<DisplayEvent[], HostError>

Read display events.