{
    "": "Tasks in the Concurrency Runtime operate in a fashion similar to `std::future`, but with some improvements such as continuations which are not yet in the C++ standard. The costs of using a task based asynchronous interface instead of completion handlers is well documented: synchronization points along the call chain of composed task operations which cannot be optimized away. See: [@http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3747.pdf [*A Universal Model for Asynchronous Operations]] (Kohlhoff).",
    "82": "}; ```",
    "166": "private:",
    "170": "};",
    "254": "private:",
    "256": "}; ```",
    "306": "}; ```",
    "336": "private:",
    "344": "};",
    "407": "private:",
    "412": "}; ```"
}