[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14 UTC."],[[["This documentation outlines the implementation of `promise\u003cT\u003e` according to ISO/IEC TS 19571:2016, detailing its functionality."],["The document provides a comprehensive list of versions from 2.10.1 to 2.37.0-rc, with links to the documentation of each version of the `promise` class."],["The `promise` class supports multiple constructors, including one for creating a promise without a shared state (`null_promise_t`), and one that takes a `std::function\u003cvoid()\u003e` for a cancellation callback."],["Key operations include `get_future()` to create a `future\u003cT\u003e` with the same shared state, and `set_value(T)` to satisfy the shared state."],["The document specifies potential exceptions, such as `std::future_error`, which may occur if the shared state is already satisfied or if the promise lacks a shared state."]]],[]]
