[[["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, which is a specialization of the ISO/IEC TS 19571:2016 promise for void."],["The latest release candidate is version 2.37.0-rc, with a comprehensive list of previous versions back to 2.10.1."],["The `promise\u003cvoid\u003e` class has constructors for creating promises with or without a shared state, including the option to transfer shared state from another promise."],["Key functions of the class include `swap`, `get_future`, and `set_value`, with `set_value` having the potential to throw `std::future_error` if conditions aren't met."],["The class also provides assignment operators for moving and copying promises, allowing it to abandon or transfer shared states."]]],[]]
