Fix the inefficient use of keySet iterator with entrySet iterator. #42
Conversation
This file contains 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
The current source code accesses the key and value of a Hashtable entry, using a key that is retrieved from a keySet iterator. It is more efficient to use an iterator on the entrySet of the Hashtable, to avoid the Map.get(key) lookup.
The current source code accesses the key and value of a Hashtable entry, using a key that is retrieved from a keySet iterator. It is more efficient to use an iterator on the entrySet of the Hashtable, to avoid the Map.get(key) lookup. http://findbugs.sourceforge.net/bugDescriptions.html#WMI_WRONG_MAP_ITERATOR
The current source code accesses the key and value of a Hashtable entry, using a key that is retrieved from a keySet iterator. It is more efficient to use an iterator on the entrySet of the Hashtable, to avoid the Map.get(key) lookup. http://findbugs.sourceforge.net/bugDescriptions.html#WMI_WRONG_MAP_ITERATOR
|
I had to fix the last two commits with 61811c2 as the code wouldn't compile otherwise. Have I done anything wrong while applying the patches? |
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Outdated suggestions cannot be applied.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.
The current source code accesses the key and value of a Hashtable entry, using a key that is retrieved from a keySet iterator.
It is more efficient to use an iterator on the entrySet of the Hashtable, to avoid the Map.get(key) lookup.
http://findbugs.sourceforge.net/bugDescriptions.html#WMI_WRONG_MAP_ITERATOR