[[["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 `PullAckHandler::Impl` class within the Google Cloud Pub/Sub C++ library, spanning multiple versions."],["The latest release candidate version for this class is `2.37.0-rc`, with a history of released versions available going back to `2.11.0`."],["The `PullAckHandler::Impl` allows applications to mock a `PullAckHandler` for pub/sub services, with the current displayed functions being `ack()`, `nack()` and `delivery_attempt()`."],["The `ack()` and `nack()` functions both return a `future\u003cStatus\u003e` type, while `delivery_attempt()` returns an `std::int32_t`."]]],[]]
