[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-08-20。"],[[["\u003cp\u003eThis page outlines how to utilize legacy bundled services and APIs, which are exclusive to first-generation runtimes within the App Engine standard environment.\u003c/p\u003e\n"],["\u003cp\u003eA \u003ccode\u003eFuture\u003c/code\u003e object represents the outcome of an asynchronous operation and stores the result once the operation is complete.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eFuture\u003c/code\u003e object includes methods like \u003ccode\u003eget_result()\u003c/code\u003e to retrieve the result, \u003ccode\u003echeck_success()\u003c/code\u003e to confirm the operation's success, and \u003ccode\u003edone()\u003c/code\u003e to check if the operation has finished.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003ewait_all\u003c/code\u003e and \u003ccode\u003ewait_any\u003c/code\u003e are class methods that allow you to wait for multiple \u003ccode\u003eFutures\u003c/code\u003e to complete, either waiting for all to finish or waiting until at least one is done.\u003c/p\u003e\n"]]],[],null,[]]