2 unstable releases

0.2.0 Feb 22, 2021
0.1.0 Jan 17, 2021


Used in completion

MIT/Apache

41KB
1K SLoC

completion

Utilities for writing completion-based asynchronous code.

A completion future is a future that must be run to completion, unlike regular futures which can be dropped and stopped at any time without the future's knowledge. This allows for more flexibility for the implementer of the future and allows APIs like io_uring and IOCP to be wrapped in a zero-cost way.

This is based off this RFC by Matthias247.

Features

  • std: Enables features that require the standard library, on by default.
  • alloc: Enables features that require allocation, on by default.
  • macro: Enables the [completion], [completion_async], [completion_async_move] and [completion_stream] macros, on by default.

License: MIT OR Apache-2.0


lib.rs:

Macro to generate completion-based async functions and blocks. This crate shouldn't be used directly, instead use completion.

Dependencies

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