| 123456789101112131415161718192021222324252627282930 | import { Scheduler } from '../Scheduler';import { Subscription } from '../Subscription';/** * A unit of work to be executed in a {@link Scheduler}. An action is typically * created from within a Scheduler and an RxJS user does not need to concern * themselves about creating and manipulating an Action. * * ```ts * class Action<T> extends Subscription { *   new (scheduler: Scheduler, work: (state?: T) => void); *   schedule(state?: T, delay: number = 0): Subscription; * } * ``` * * @class Action<T> */export declare class Action<T> extends Subscription {    constructor(scheduler: Scheduler, work: (this: Action<T>, state?: T) => void);    /**     * Schedules this action on its parent Scheduler for execution. May be passed     * some context object, `state`. May happen at some point in the future,     * according to the `delay` parameter, if specified.     * @param {T} [state] Some contextual data that the `work` function uses when     * called by the Scheduler.     * @param {number} [delay] Time to wait before executing the work, where the     * time unit is implicit and defined by the Scheduler.     * @return {void}     */    schedule(state?: T, delay?: number): Subscription;}
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