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编辑当前文件:/home/freeclou/app.optimyar.com/backend/node_modules/sequelize-pool/lib/Deferred.js
"use strict"; const { TimeoutError } = require("./TimeoutError"); class Deferred { constructor() { this._timeout = null; this._promise = new Promise((resolve, reject) => { this._reject = reject; this._resolve = resolve; }); } registerTimeout(timeoutInMillis, callback) { if (this._timeout) return; this._timeout = setTimeout(() => { callback(); this.reject(new TimeoutError("Operation timeout")); }, timeoutInMillis); } _clearTimeout() { if (!this._timeout) return; clearTimeout(this._timeout); this._timeout = null; } resolve(value) { this._clearTimeout(); this._resolve(value); } reject(error) { this._clearTimeout(); this._reject(error); } promise() { return this._promise; } } module.exports = Deferred;