public MessageStoragePolicy MessageStoragePolicy { get; set; }
Policy constraining the set of Google Cloud Platform regions where messages
published to the topic may be stored. If not present, then no constraints
are in effect.
Required. The name of the topic. It must have the format
"projects/{project}/topics/{topic}". {topic} must start with a letter,
and contain only letters ([A-Za-z]), numbers ([0-9]), dashes (-),
underscores (_), periods (.), tildes (~), plus (+) or percent
signs (%). It must be between 3 and 255 characters in length, and it
must not start with "goog".
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eTopic\u003c/code\u003e class within the \u003ccode\u003eGoogle.Cloud.PubSub.V1\u003c/code\u003e namespace, specifically version 2.5.0 of the .NET library, used for managing Pub/Sub topic resources.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eTopic\u003c/code\u003e class inherits from \u003ccode\u003eObject\u003c/code\u003e and implements several interfaces, including \u003ccode\u003eIMessage<Topic>\u003c/code\u003e, \u003ccode\u003eIEquatable<Topic>\u003c/code\u003e, \u003ccode\u003eIDeepCloneable<Topic>\u003c/code\u003e, \u003ccode\u003eIBufferMessage\u003c/code\u003e, and \u003ccode\u003eIMessage\u003c/code\u003e, offering methods for object management, comparison, cloning, and buffer handling.\u003c/p\u003e\n"],["\u003cp\u003eKey properties of the \u003ccode\u003eTopic\u003c/code\u003e class include \u003ccode\u003eKmsKeyName\u003c/code\u003e for specifying a Cloud KMS CryptoKey, \u003ccode\u003eLabels\u003c/code\u003e for metadata, \u003ccode\u003eMessageStoragePolicy\u003c/code\u003e for region constraints, and \u003ccode\u003eName\u003c/code\u003e for the topic's unique identifier within a Google Cloud project, with a property \u003ccode\u003eTopicName\u003c/code\u003e providing a strongly-typed view of this resource name.\u003c/p\u003e\n"],["\u003cp\u003eThe webpage lists the versions of the Google.Cloud.PubSub.V1 class, with 3.23.0 being the latest, and includes version 2.5.0, the version in which the Topic class in discussed, among the list.\u003c/p\u003e\n"]]],[],null,[]]
