rxjs-zone-less/esm/scheduler/queue/QueueAction.js

A set of wrappers for RxJS to avoid unnecessary change detection and zone interference in Angular.

import { __extends } from "tslib";
import { AsyncAction } from '../async/AsyncAction';
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var QueueAction = /** @class */ (function (_super) {
    __extends(QueueAction, _super);
    function QueueAction(scheduler, work) {
        var _this = _super.call(this, scheduler, work) || this;
        _this.scheduler = scheduler;
        _this.work = work;
        return _this;
    }
    QueueAction.prototype.schedule = function (state, delay) {
        if (delay === void 0) { delay = 0; }
        if (delay > 0) {
            return _super.prototype.schedule.call(this, state, delay);
        }
        this.delay = delay;
        this.state = state;
        this.scheduler.flush(this);
        return this;
    };
    QueueAction.prototype.execute = function (state, delay) {
        return delay > 0 || this.closed
            ? _super.prototype.execute.call(this, state, delay)
            : this._execute(state, delay);
    };
    QueueAction.prototype.requestAsyncId = function (scheduler, id, delay) {
        if (delay === void 0) { delay = 0; }
        // If delay exists and is greater than 0, or if the delay is null (the
        // action wasn't rescheduled) but was originally scheduled as an async
        // action, then recycle as an async action.
        if ((delay !== null && delay > 0) || (delay === null && this.delay > 0)) {
            return _super.prototype.requestAsyncId.call(this, scheduler, id, delay);
        }
        // Otherwise flush the scheduler starting with this action.
        return scheduler.flush(this);
    };
    return QueueAction;
}(AsyncAction));
export { QueueAction };