bevy/crates/bevy_tasks
targrub c18b1a839b Prepare for upcoming rustlang by fixing upcoming clippy warnings (#6376)
# Objective

- Proactive changing of code to comply with warnings generated by beta of rustlang version of cargo clippy.

## Solution

- Code changed as recommended by `rustup update`, `rustup default beta`, `cargo run -p ci -- clippy`.
- Tested using `beta` and `stable`.  No clippy warnings in either after changes made.

---

## Changelog

- Warnings fixed were: `clippy::explicit-auto-deref` (present in 11 files), `clippy::needless-borrow` (present in 2 files), and `clippy::only-used-in-recursion` (only 1 file).
2022-10-26 19:15:15 +00:00
..
examples small and mostly pointless refactoring (#2934) 2022-02-13 22:33:55 +00:00
src Prepare for upcoming rustlang by fixing upcoming clippy warnings (#6376) 2022-10-26 19:15:15 +00:00
Cargo.toml Nested spawns on scope (#4466) 2022-09-28 01:59:10 +00:00
README.md Cleanup of Markdown Files and add CI Checking (#1463) 2021-02-22 04:50:05 +00:00

bevy_tasks

A refreshingly simple task executor for bevy. :)

This is a simple threadpool with minimal dependencies. The main usecase is a scoped fork-join, i.e. spawning tasks from a single thread and having that thread await the completion of those tasks. This is intended specifically for bevy as a lighter alternative to rayon for this specific usecase. There are also utilities for generating the tasks from a slice of data. This library is intended for games and makes no attempt to ensure fairness or ordering of spawned tasks.

It is based on async-executor, a lightweight executor that allows the end user to manage their own threads. async-executor is based on async-task, a core piece of async-std.

Dependencies

A very small dependency list is a key feature of this module

├── async-executor
│   ├── async-task
│   ├── concurrent-queue
│   │   └── cache-padded
│   └── fastrand
├── num_cpus
│   └── libc
├── parking
└── futures-lite