This interface defines virtual methods for each of the user-facing overload sets in CompletionServiceClient. This allows users to inject custom behavior (e.g., with a Google Mock object) when writing tests that use objects of type CompletionServiceClient.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14 UTC."],[[["The `CompletionServiceConnection` object is used for `CompletionServiceClient` and defines virtual methods for user-facing overload sets."],["This interface allows users to inject custom behavior, useful for testing `CompletionServiceClient` objects, such as with Google Mock objects."],["The latest version of the `CompletionServiceConnection` object available is `2.37.0-rc`."],["It has multiple methods including `options()`, `CompleteQuery(google::cloud::retail::v2::CompleteQueryRequest const &)` and `ImportCompletionData(google::cloud::retail::v2::ImportCompletionDataRequest const &)`."],["To create a concrete instance of this object you can utilize the `MakeCompletionServiceConnection()` function."]]],[]]
