[[["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 2025-03-21 UTC."],[[["This page provides documentation for the `ExactlyOnceAckHandler::Impl` class within the Google Cloud Pub/Sub C++ library, with version `2.23.0` being the current version in context."],["The documentation covers a range of versions, from `2.11.0` up to the release candidate version `2.37.0-rc`, each linking to the `ExactlyOnceAckHandler::Impl` class in their respective versions."],["The `ExactlyOnceAckHandler::Impl` class allows applications to mock `ExactlyOnceAckHandler` behavior, and details are provided for the virtual functions: `ack()`, `nack()`, `delivery_attempt()`, `ack_id()`, and `subscription()`."],["The virtual functions `ack_id()` and `subscription()` are for internal use, not having corresponding public interfaces within `ExactlyOnceAckHandler`, while the rest of the virtual functions are the implementations for their respective counterparts."]]],[]]
