[[["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 page provides documentation for the `AckHandler::Impl` class within the Google Cloud Pub/Sub C++ library, specifically detailing its functionality across multiple versions."],["The latest release candidate version documented is 2.37.0-rc, with a listing of versions extending back to 2.11.0."],["The `AckHandler::Impl` class allows for mocking an `AckHandler` and includes virtual functions for `ack()`, `nack()`, and `delivery_attempt()`."],["The documentation covers how each of these virtual functions is implemented, as well as their return type and a brief description for each."]]],[]]