Crate pasts

Minimal and simpler alternative to the futures crate.

• No required std
• No allocations
• No procedural macros (for faster compile times)
• No dependencies
• No cost (True zero-cost abstractions!)
• No pain (API super easy to learn & use!)
• No unsafe code in pinning macro (allowing you to forbid(unsafe_code))

Macros

join	Poll multiple futures concurrently, and return a tuple of returned values from each future.
run	Poll multiple futures concurrently in a loop. At completion of each future, the future is regenerated.
select	Poll multiple futures concurrently, and run the future that is ready first.
task	Turn a Future into a Task (abstraction over pinned future). Use with select!().

Structs

Task	A task that is either working or has completed.
ThreadInterrupt	std feature required. An efficient thread interrupt.

Traits

Interrupt

An interrupt handler.

Functions

spawn_blocking

std feature required. Construct a future from a blocking function to be run on a dynamically sized thread pool.