public sealed class UpdateTopicRequest : IMessage<UpdateTopicRequest>, IEquatable<UpdateTopicRequest>, IDeepCloneable<UpdateTopicRequest>, IBufferMessage, IMessage
Required. Indicates which fields in the provided topic to update. Must be
specified and non-empty. Note that if update_mask contains
"message_storage_policy" but the message_storage_policy is not set in
the topic provided above, then the updated value is determined by the
policy configured at the project or organization level.
[[["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 2025-04-01 UTC."],[[["This page details the `UpdateTopicRequest` class within the `Google.Cloud.PubSub.V1` namespace, specifically for version 2.8.0 and provides links to other versions."],["The `UpdateTopicRequest` class is used to define the request for updating a topic using the `UpdateTopic` method, and it inherits from `Object` and implements multiple interfaces like `IMessage`, `IEquatable`, and `IDeepCloneable`."],["The class has two constructors: a default constructor `UpdateTopicRequest()` and an overload `UpdateTopicRequest(UpdateTopicRequest other)` that takes an `UpdateTopicRequest` object as a parameter."],["It includes properties such as `Topic`, representing the updated topic object, and `UpdateMask`, specifying which fields to update in the topic."],["The page lists all past versions of the reference, ranging from the latest 3.23.0 to an older 2.3.0, all relating to `UpdateTopicRequest`."]]],[]]
