[[["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\u003cT\u003e` implementation, adhering to ISO/IEC TS 19571:2016."],["The `promise` class provides constructors for creating promises with or without a shared state, including options for a cancellation callback and transferring state from other promises."],["Operators allow the assignment of shared states between promises, and functions allow swapping states between promises."],["The `get_future()` function enables the creation of a `future\u003cT\u003e` that shares the same state as the `promise`, and `set_value(T)` satisfies the shared state."],["The page lists available versions for the `promise\u003cT\u003e` class, with version `2.37.0-rc` being the latest and version `2.17.0` being the oldest."]]],[]]