A connection to Cloud Pub/Sub for topic-related administrative operations.
This interface defines pure-virtual functions for each of the user-facing overload sets in TopicAdminClient. That is, all of TopicAdminClient's overloads will forward to the one pure-virtual function declared in this interface. This allows users to inject custom behavior (e.g., with a Google Mock object) in a TopicAdminClient object for use in their own tests.
To create a concrete instance that connects you to the real Cloud Pub/Sub service, see MakeTopicAdminConnection().
The *Params nested classes
Applications may define classes derived from TopicAdminConnection, for example, because they want to mock the class. To avoid breaking all such derived classes when we change the number or type of the arguments to the member functions we define lightweight structures to pass the arguments.
[[["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 2025-04-17 UTC."],[[["This document details the `TopicAdminConnection` interface for managing Cloud Pub/Sub topics, which allows you to define custom behavior for testing purposes."],["The `TopicAdminConnection` interface is deprecated and suggests the use of `SubscriptionAdminClient` instead for managing subscriptions."],["This interface defines pure-virtual functions corresponding to the user-facing overloads in `TopicAdminClient`, such as `CreateTopic`, `GetTopic`, `UpdateTopic`, `ListTopics`, `DeleteTopic`, `DetachSubscription`, `ListTopicSubscriptions`, and `ListTopicSnapshots`."],["The document provides access to various versions of the documentation, ranging from version 2.11.0 to the latest release candidate, 2.37.0-rc, and outlines various parameter and return types for the virtual functions provided."],["The `TopicAdminConnection` class provides lightweight structures to pass arguments, ensuring compatibility with derived classes when the number or type of arguments to the member functions change."]]],[]]
