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| author | Lars Grefer <eclipse@larsgrefer.de> | 2020-08-15 16:33:00 +0200 |
|---|---|---|
| committer | Lars Grefer <eclipse@larsgrefer.de> | 2020-08-15 16:36:00 +0200 |
| commit | 2409bcbc7c9606b055e23f52d688eecda84351d6 (patch) | |
| tree | e775e9d0e033ec563236c31623f66d023c40aac5 /util/src/main | |
| parent | 3641f1626df6b9b1c11dd3f16b01a01495f4662d (diff) | |
| download | aspectj-2409bcbc7c9606b055e23f52d688eecda84351d6.tar.gz aspectj-2409bcbc7c9606b055e23f52d688eecda84351d6.zip | |
Redundant Collection.addAll() call
Reports Collection.addAll() and Map.putAll() calls after instantiation of a collection using a constructor call without arguments. Such constructs can be replaced with a single call to a parametrized constructor which simplifies code. Also for some collections the replacement might be more performant.
Signed-off-by: Lars Grefer <eclipse@larsgrefer.de>
Diffstat (limited to 'util/src/main')
| -rw-r--r-- | util/src/main/java/org/aspectj/util/LangUtil.java | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/util/src/main/java/org/aspectj/util/LangUtil.java b/util/src/main/java/org/aspectj/util/LangUtil.java index 98f53e3c8..e97438b0e 100644 --- a/util/src/main/java/org/aspectj/util/LangUtil.java +++ b/util/src/main/java/org/aspectj/util/LangUtil.java @@ -1000,8 +1000,7 @@ public class LangUtil { if ((null == array) || (1 > array.length)) { return Collections.emptyList(); } - ArrayList<T> list = new ArrayList<>(); - list.addAll(Arrays.asList(array)); + ArrayList<T> list = new ArrayList<>(Arrays.asList(array)); return list; } |