[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-21 UTC."],[[["The latest version of the `Index` class for the Cloud Datastore v1 API is 2.4.0, with several older versions also available."],["The `Index` class represents a Datastore composite index definition and it inherits from the `object` class while implementing multiple interfaces including `IMessage`, `IEquatable`, `IDeepCloneable`, and `IBufferMessage`."],["The `Index` class includes properties such as `Ancestor`, `IndexId`, `Kind`, `ProjectId`, `Properties`, and `State`, which provide information about the index's configuration and status."],["Constructors are available for creating new `Index` objects, either as an empty object or from another existing `Index` object."],["The `Index` properties `Ancestor`, `Kind`, and `Properties` are required fields, whereas `IndexId`, `ProjectId`, and `State` are output only fields."]]],[]]