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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 webpage details the `CompletionServiceConnection` object for `CompletionServiceClient`, which is a part of the Google Cloud Retail v2 API, starting from version 2.11.0."],["This object allows the injection of custom behaviors into `CompletionServiceClient`, making it easier to implement tests."],["The `CompletionServiceConnection` provides virtual methods for `CompleteQuery` and `ImportCompletionData` functionalities."],["The most recent version of this API available is 2.37.0-rc, with numerous other versions released as early as 2.11.0."]]],[]]
