This crate provides a collection of async futures for making method calls and sleeping.
proper-waker feature, which is enabled by default, makes the sleep futures fully
compliant with the
Future specification. Disabling the feature uses
an alternative implementation which only keeps track of the shortest deadline (rather than the
deadlines of all in-progress sleeps); this reduces code size, but only works if your choice of
executor polls all tasks on every wakeup (as certain simple executors do) rather than keeping a
proper ready-queue and requiring each task to be woken by its own
- Provides futures that wait for method calls to complete and fetch their results.
- Allows the caller to wait for an amount of time, measured either in computer uptime or in-game real time.