public sealed class DocumentMask : IMessage<DocumentMask>, IEquatable<DocumentMask>, IDeepCloneable<DocumentMask>, IBufferMessage, IMessage
Reference documentation and code samples for the Firestore v1 API class DocumentMask.
A set of field paths on a document.
Used to restrict a get or update operation on a document to a subset of its
fields.
This is different from standard field masks, as this is always scoped to a
[Document][google.firestore.v1.Document], and takes in account the dynamic
nature of [Value][google.firestore.v1.Value].
[[["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 available for the `DocumentMask` class is 3.10.0, but the current page details version 3.8.0."],["`DocumentMask` is a class in the Firestore v1 API used to specify a subset of fields within a document for get or update operations."],["The `DocumentMask` class implements several interfaces, including `IMessage`, `IEquatable`, `IDeepCloneable`, and `IBufferMessage`."],["The class includes a `FieldPaths` property, which is a `RepeatedField` of strings representing the list of field paths in the document mask."],["`DocumentMask` has two constructors, a default and another that takes a `DocumentMask` as a parameter for copying."]]],[]]
