[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eThe latest version of the \u003ccode\u003eIndex\u003c/code\u003e class for the Cloud Datastore v1 API is 2.4.0, with several older versions also available.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eIndex\u003c/code\u003e class represents a Datastore composite index definition and it inherits from the \u003ccode\u003eobject\u003c/code\u003e class while implementing multiple interfaces including \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\u003eThe \u003ccode\u003eIndex\u003c/code\u003e class includes properties such as \u003ccode\u003eAncestor\u003c/code\u003e, \u003ccode\u003eIndexId\u003c/code\u003e, \u003ccode\u003eKind\u003c/code\u003e, \u003ccode\u003eProjectId\u003c/code\u003e, \u003ccode\u003eProperties\u003c/code\u003e, and \u003ccode\u003eState\u003c/code\u003e, which provide information about the index's configuration and status.\u003c/p\u003e\n"],["\u003cp\u003eConstructors are available for creating new \u003ccode\u003eIndex\u003c/code\u003e objects, either as an empty object or from another existing \u003ccode\u003eIndex\u003c/code\u003e object.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eIndex\u003c/code\u003e properties \u003ccode\u003eAncestor\u003c/code\u003e, \u003ccode\u003eKind\u003c/code\u003e, and \u003ccode\u003eProperties\u003c/code\u003e are required fields, whereas \u003ccode\u003eIndexId\u003c/code\u003e, \u003ccode\u003eProjectId\u003c/code\u003e, and \u003ccode\u003eState\u003c/code\u003e are output only fields.\u003c/p\u003e\n"]]],[],null,[]]