Module juggle::utils

Couple of helpful utilities.

This module contains stuff useful for:

• Dividing CPU usage between multiple tasks (LoadBalance).
• Sharing value between threads without using locks (AtomicCell).
• Creating Wakers (to_waker, func_waker, noop_waker).

Structs

AtomicCell	Wrapper struct that allows modifying and swapping value without using locks.
LoadBalance	Helper for equally dividing time slots across multiple tasks. Implements Future.
StdTimerClock	Basic instance of TimerClock implemented using std::time::Instant::now().
TimingGroup	Helper for equally dividing time slots across multiple entries manually.

Traits

DynamicWake	Implement this trait if you want to create custom waker with to_waker function.
TimerClock	Custom time source. Implement this trait if you want to provide your own time source for LoadBalance group.
TimerCount	Trait implemented by data types that can be used to measure time in abstract units.

Functions

func_waker	Returns waker that performs action from specified function pointer when waked.
noop_waker	Returns waker that performs no action when waked.
to_waker	Convert atomic reference counted pointer to type implementing DynamicWake into Waker.