Gets the credentials which will be used to call the service. If the credentials have not been
acquired yet, then they will be acquired when this function is called.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-15 UTC."],[[["\u003cp\u003eThe latest version of the documentation provided is 2.63.1, while the current page being viewed is version 2.58.0, with a full list of other versions available.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eNoCredentialsProvider\u003c/code\u003e is a class that implements \u003ccode\u003eCredentialsProvider\u003c/code\u003e and it consistently returns null for credentials.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eNoCredentialsProvider\u003c/code\u003e class includes a static \u003ccode\u003ecreate()\u003c/code\u003e method, which returns an instance of \u003ccode\u003eNoCredentialsProvider\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003egetCredentials()\u003c/code\u003e method in the \u003ccode\u003eNoCredentialsProvider\u003c/code\u003e class retrieves the credentials for the service, returning \u003ccode\u003ecom.google.auth.Credentials\u003c/code\u003e, although in this class it will always return null.\u003c/p\u003e\n"]]],[],null,[]]
