This interface defines virtual methods for each of the user-facing overload sets in RecommendationServiceClient. This allows users to inject custom behavior (e.g., with a Google Mock object) when writing tests that use objects of type RecommendationServiceClient.
[[["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 2025-08-01 UTC."],[[["This webpage details the `RecommendationServiceConnection` class for the Google Cloud Discovery Engine, which is crucial for interacting with the `RecommendationServiceClient`."],["The latest version of `RecommendationServiceConnection` is 2.37.0-rc, with numerous previous versions also available, down to version 2.15.1, offering a wide range of compatibility options."],["The `RecommendationServiceConnection` interface provides virtual methods that map to user-facing overloads in `RecommendationServiceClient`, allowing for custom behavior injection during testing."],["Users can create concrete instances of the service connection using `MakeRecommendationServiceConnection()` and utilize `discoveryengine_v1_mocks::MockRecommendationServiceConnection` for testing."],["Key functions include `Recommend`, `ListOperations`, `GetOperation`, and `CancelOperation`, each with specific request and response types that are necessary for operations within the service."]]],[]]
