Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Improve the fast case for .group_by(), .chunks() #50

Open
bluss opened this issue Aug 12, 2015 · 0 comments
Open

Improve the fast case for .group_by(), .chunks() #50

bluss opened this issue Aug 12, 2015 · 0 comments

Comments

@bluss
Copy link
Member

bluss commented Aug 12, 2015

We could keep some kind of flag for non-buffering, so that the simplest use case of .group_by_lazy() is as fast as possible.

The simplest case is: For each group, the group is iterated until its end, before the next iteration of the group's iterator.
@bluss bluss changed the title Improve the fast case for .group_by_lazy(), .chunks_lazy() Improve the fast case for .group_by(), .chunks() Sep 30, 2016
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@bluss