public sealed class Projection : IMessage<StructuredQuery.Types.Projection>, IEquatable<StructuredQuery.Types.Projection>, IDeepCloneable<StructuredQuery.Types.Projection>, IBufferMessage, IMessage
[[["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 2025-07-30 UTC."],[[["This webpage details the `StructuredQuery.Types.Projection` class within the `Google.Cloud.Firestore.V1` namespace, specifically covering versions from 2.3.0 to the latest 3.10.0."],["The `Projection` class is designed to define which fields of a document should be returned in a query and implements multiple interfaces including `IMessage`, `IEquatable`, `IDeepCloneable`, and `IBufferMessage`."],["The `Projection` class includes a `Fields` property of type `RepeatedField\u003cStructuredQuery.Types.FieldReference\u003e`, which specifies the list of document fields to be returned, with an empty list indicating that all fields should be returned."],["The latest version of the Projection class is version 3.10.0."]]],[]]