repository: add listall_reference_objects() method#634
Merged
jdavid merged 1 commit intolibgit2:masterfrom Jun 2, 2016
Merged
Conversation
This allows for efficient reading of many references and their targets, without incurring the overhead of lookup_reference() (which stats for a loose ref and then reads packed-refs) which can be expensive on NFS with thousands of refs.
Member
|
merged, thanks! (I think I prefer iterators, but that's more work, and |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
This allows for efficient reading of many references and their targets,
without incurring the overhead of lookup_reference() (which stats for
a loose ref and then reads packed-refs) which can be expensive on NFS
with thousands of refs.
We've been using this patch for a while and I think it makes sense for upstream pygit2. Any feedback on the idea?