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 2025-03-14 UTC."],[[["This document details the `TopicAdminConnection` interface for Cloud Pub/Sub, providing administrative operations for topics, with the latest version being `2.37.0-rc`."],["`TopicAdminConnection` offers pure-virtual functions corresponding to each user-facing overload in `TopicAdminClient`, enabling the injection of custom behavior for testing purposes."],["It allows for operations like creating, getting, updating, listing, and deleting topics, as well as detaching subscriptions and listing topic subscriptions/snapshots."],["Lightweight structures are used to pass arguments to the member functions, ensuring that derived classes are not affected by future changes in the number or type of arguments."],["The document provides links to documentation for versions of the software ranging from `2.11.0` up to `2.37.0-rc`."]]],[]]
