Once

import { Once } from "destack:sync";

One-time execution state.

export class Once {
    state: Atomic<uint32>;
    call(body: () => void): void;
    isCompleted(): boolean;
}
language/library/src/sync/once.ds:7:20

Members

state: Atomic<uint32>

The execution state.

call(body: () => void): void

Run body once.

isCompleted(): boolean

Return true after the body has completed.