[[["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 2025-03-05 UTC."],[[["This page details the `promise\u003cvoid\u003e` class in the Google Cloud C++ client library, providing reference documentation for various versions."],["The latest version available is the release candidate `2.37.0-rc`, with multiple prior versions listed down to `2.10.1`."],["The `promise\u003cvoid\u003e` class supports constructors for creating promises with or without shared states, including those utilizing a cancellation callback."],["Key functions of `promise\u003cvoid\u003e` include `get_future()`, which creates a `future\u003cvoid\u003e` object, and `set_value()`, which satisfies the promise's shared state."],["The `promise\u003cvoid\u003e` class includes operators and methods to handle the transfer and swapping of shared states between promises."]]],[]]
