Optional. A unique username, if different from all the other identifiers
and account_id that are provided. Can be a unique login handle or
display name for a user.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis page provides reference documentation for the \u003ccode\u003eUserId\u003c/code\u003e class within the Google Cloud reCAPTCHA Enterprise v1 API, specifically for version 2.16.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eUserId\u003c/code\u003e class is an identifier associated with a user, implementing interfaces like \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eUserId\u003c/code\u003e offers optional properties such as \u003ccode\u003eEmail\u003c/code\u003e, \u003ccode\u003ePhoneNumber\u003c/code\u003e, and \u003ccode\u003eUsername\u003c/code\u003e to identify users, with properties like \u003ccode\u003eHasEmail\u003c/code\u003e, \u003ccode\u003eHasPhoneNumber\u003c/code\u003e, and \u003ccode\u003eHasUsername\u003c/code\u003e that allows you to know if that field is set.\u003c/p\u003e\n"],["\u003cp\u003eThere are many versions of the \u003ccode\u003eUserId\u003c/code\u003e class available, and the most recent is 2.17.0, with the versions going back as far as 1.2.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eUserId\u003c/code\u003e class has a oneof-case that is given by the \u003ccode\u003eIdOneofCase\u003c/code\u003e property.\u003c/p\u003e\n"]]],[],null,[]]
