GH-125413: pathlib ABCs: use scandir() to speed up glob()
#126261
Merged
Conversation
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
Use the new `PathBase.scandir()` method in `PathBase.glob()`, which greatly reduces the number of `PathBase.stat()` calls needed when globbing. There are no user-facing changes, because the pathlib ABCs are still private and `Path.glob()` doesn't use the implementation in its superclass.
barneygale
added
performance
picnixz
pushed a commit
to picnixz/cpython
that referenced
this pull request
Dec 8, 2024
…ython#126261) Use the new `PathBase.scandir()` method in `PathBase.glob()`, which greatly reduces the number of `PathBase.stat()` calls needed when globbing. There are no user-facing changes, because the pathlib ABCs are still private and `Path.glob()` doesn't use the implementation in its superclass.
ebonnal
pushed a commit
to ebonnal/cpython
that referenced
this pull request
Jan 12, 2025
…ython#126261) Use the new `PathBase.scandir()` method in `PathBase.glob()`, which greatly reduces the number of `PathBase.stat()` calls needed when globbing. There are no user-facing changes, because the pathlib ABCs are still private and `Path.glob()` doesn't use the implementation in its superclass.
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Outdated suggestions cannot be applied.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.
Use the new
PathBase.scandir()method inPathBase.glob(), which greatly reduces the number ofPathBase.stat()calls needed when globbing.There are no user-facing changes, because the pathlib ABCs are still private and
Path.glob()doesn't use the implementation in its superclass.os.DirEntryobjects from pathlib #125413