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 2025-04-09 UTC."],[[["This webpage provides documentation for the `UpdateTopicRequest` class within the `Google.Cloud.PubSub.V1` namespace, detailing its use in the Google Cloud Pub/Sub .NET library."],["The content lists various versions of the `UpdateTopicRequest` class, ranging from version 2.3.0 up to the latest, 3.23.0, allowing developers to find documentation specific to their project's dependency version."],["`UpdateTopicRequest` is used to update an existing topic, requiring both a `Topic` object and an `UpdateMask` to specify which fields should be modified, and it implements several interfaces such as `IMessage`, `IEquatable`, and `IDeepCloneable`."],["The `UpdateTopicRequest` Class has 2 constructors: `UpdateTopicRequest()` and `UpdateTopicRequest(UpdateTopicRequest other)` where the other parameter has the description `UpdateTopicRequest` as well."],["The class has two properties `Topic` and `UpdateMask`, where `Topic` is a required updated topic object, and `UpdateMask` is a required field to denote what fields to update."]]],[]]
