Fix single-check idiom in UnmodifiableMultiValueMap
#35822
Closed
+15
−10
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
Read the respective fields only once in values, entrySet, and keySet methods. Signed-off-by: Patrick Strawderman <[email protected]>
spring-projects-issues
added
the
status: waiting-for-triage
sbrannen
added
the
in: core
sbrannen
added
type: enhancement
sbrannen
added
the
for: backport-to-6.2.x
sbrannen
changed the title
UnmodifiableMultiValueMap
sbrannen
added
status: backported
sbrannen
pushed a commit
that referenced
this pull request
Nov 17, 2025
Read the respective fields only once in the values(), entrySet(), and keySet() methods. Closes gh-35822 Signed-off-by: Patrick Strawderman <[email protected]> (cherry picked from commit 3b6be3d)
Member
|
This has been merged into Thanks |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
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Outdated suggestions cannot be applied.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.
Read the respective fields only once in values, entrySet, and keySet methods.
See: https://javaagile.blogspot.com/2013/05/the-racy-single-check-idiom.html