[[["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 details the `ExactlyOnceAckHandler::Impl` class, which is part of the Google Cloud Pub/Sub C++ client library, with the most recent release candidate being version 2.37.0-rc."],["The `ExactlyOnceAckHandler::Impl` class allows applications to mock an `ExactlyOnceAckHandler` object."],["This class implements methods such as `ack()`, `nack()`, and `delivery_attempt()` which are crucial for managing message acknowledgment and delivery attempts in the `ExactlyOnceAckHandler`."],["It also includes internal-use-only methods like `ack_id()` and `subscription()` to manage ack IDs and subscriptions, which are not directly accessible in the public `ExactlyOnceAckHandler` interface."],["A list of available versions for `ExactlyOnceAckHandler::Impl`, including stable and release candidates, is provided, ranging from 2.11.0 up to the latest 2.37.0-rc."]]],[]]
