async-scheduler/lib/Builder.js

 

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
class Builder {
    constructor(task, scheduler) {
        this._meta = undefined;
        this._task = task;
        this._scheduler = scheduler;
    }
    withDescriptor(descriptor) {
        this._descriptor = descriptor;
        return this;
    }
    withMutex(mutex) {
        this._mutex = mutex;
        return this;
    }
    withMeta(meta) {
        this._meta = meta;
        return this;
    }
    runBeforeExecuting(what) {
        this._onPreExecute = what;
        return this;
    }
    handleCollisions(handler) {
        this._onTaskCollision = handler;
        return this;
    }
    execute(priority) {
        return this._scheduler.enqueue({
            priority: priority,
            mutex: this._mutex,
            descriptor: this._descriptor,
            meta: this._meta,
            execute: this._task,
            onPreExecute: this._onPreExecute,
            onTaskCollision: this._onTaskCollision,
        });
    }
}
exports.default = Builder;