A tree-structured thread pool. See API documentation for more information.
Stack jobs and job execution based on rayon-core by Niko Matsakis and Josh Stone.
Experimental simple thread pool used for spawning stack-bound scoped jobs with no work stealing.
This is good for:
- You want to split work recursively in jobs that use approximately the same time.
- You want thread pool overhead to be low
This is not good for:
- You need work stealing
- When you have jobs of uneven size
Possibly allow reserving a subbranch of the tree.