This interface defines virtual methods for each of the user-facing overload sets in TextToSpeechClient. This allows users to inject custom behavior (e.g., with a Google Mock object) when writing tests that use objects of type TextToSpeechClient.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-18 UTC."],[[["The latest version available is 2.37.0-rc, with multiple versions listed from 2.36.0 down to 2.11.0 for the TextToSpeechConnection class."],["The `TextToSpeechConnection` object provides virtual methods, and it is defined for use with `TextToSpeechClient` to allow for custom testing behaviors."],["`MakeTextToSpeechConnection()` can be used to create a concrete instance of the connection object."],["`texttospeech_v1_mocks::MockTextToSpeechConnection` is available for mocking purposes."],["The `TextToSpeechConnection` interface includes functions such as `options()`, `ListVoices()`, and `SynthesizeSpeech()`."]]],[]]
