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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 webpage provides reference documentation for the \u003ccode\u003eUserId\u003c/code\u003e class within the Google Cloud reCAPTCHA Enterprise v1 API, specifically version 2.12.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eUserId\u003c/code\u003e class represents an identifier associated with a user and is part of the \u003ccode\u003eGoogle.Cloud.RecaptchaEnterprise.V1\u003c/code\u003e namespace, found in the \u003ccode\u003eGoogle.Cloud.RecaptchaEnterprise.V1.dll\u003c/code\u003e assembly.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eUserId\u003c/code\u003e class can be constructed using a default constructor or by copying an existing \u003ccode\u003eUserId\u003c/code\u003e object.\u003c/p\u003e\n"],["\u003cp\u003eThe class includes properties for optional user identifiers like \u003ccode\u003eEmail\u003c/code\u003e, \u003ccode\u003ePhoneNumber\u003c/code\u003e (in E.164 format), and \u003ccode\u003eUsername\u003c/code\u003e, as well as properties to check if they are set.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of \u003ccode\u003eUserId\u003c/code\u003e is 2.17.0, and the page lists available versions all the way down to 1.2.0, providing version-specific links.\u003c/p\u003e\n"]]],[],null,[]]