[[["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 document details the `PullAckHandler::Impl` class, specifically as it pertains to the Google Cloud Pub/Sub C++ client library."],["The latest version of the class is `2.37.0-rc`, and the document provides links to its documentation along with other versions ranging from `2.11.0` to `2.36.0`."],["This class implementation allows applications to mock an `PullAckHandler` object, which manages the acknowledgement process of messages."],["Key functions of `PullAckHandler::Impl` include `ack()`, `nack()`, `delivery_attempt()`, `ack_id()`, and `subscription()`, with the last two intended for internal use only."],["The `ack()` and `nack()` functions return a future of type status, while the `delivery_attempt()` returns a 32 bit int, the `ack_id()` returns a string, and `subscription()` returns a pubsub subscription."]]],[]]
