public sealed class StructuredQuery.Types.UnaryFilter : IMessage<StructuredQuery.Types.UnaryFilter>, IEquatable<StructuredQuery.Types.UnaryFilter>, IDeepCloneable<StructuredQuery.Types.UnaryFilter>, IBufferMessage, IMessage
Reference documentation and code samples for the Firestore v1 API class StructuredQuery.Types.UnaryFilter.
[[["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 2025-07-02 UTC."],[[["This document provides reference documentation for the `StructuredQuery.Types.UnaryFilter` class within the Firestore v1 API, outlining its purpose and functionalities."],["The `StructuredQuery.Types.UnaryFilter` class is used to define a filter with a single operand in Firestore queries and implements multiple interfaces like `IMessage`, `IEquatable`, `IDeepCloneable`, and `IBufferMessage`."],["The latest version of this documentation, which can be accessed via the link provided, is `3.10.0` while the version associated with the current document is `3.5.1`."],["The class includes properties such as `Field`, which specifies the field for the operator, `Op` for the unary operator itself, and `OperandTypeCase` to define the operand type."],["There are two constructors available for the `UnaryFilter` class, a parameterless constructor and one that accepts another instance of `StructuredQuery.Types.UnaryFilter`."]]],[]]