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"]],[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 details the \u003ccode\u003eProjection\u003c/code\u003e class within the \u003ccode\u003eGoogle.Cloud.Firestore.V1\u003c/code\u003e namespace, specifically for version 2.3.0 and later versions.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eProjection\u003c/code\u003e class, found in \u003ccode\u003eStructuredQuery.Types\u003c/code\u003e, is used to define which document fields are returned in a query.\u003c/p\u003e\n"],["\u003cp\u003eIt implements several interfaces, including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, as well as inheriting from \u003ccode\u003eObject\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eFields\u003c/code\u003e property, of type \u003ccode\u003eRepeatedField<StructuredQuery.Types.FieldReference>\u003c/code\u003e, specifies the list of fields to be returned, and if left empty all fields are returned.\u003c/p\u003e\n"],["\u003cp\u003eThere are two constructors provided for the \u003ccode\u003eProjection\u003c/code\u003e class: a default one and another that takes an existing \u003ccode\u003eStructuredQuery.Types.Projection\u003c/code\u003e instance as a parameter.\u003c/p\u003e\n"]]],[],null,[]]
