Usage of thread-safe collection `Vector` is unnecessary. It's recommended to use `ArrayList` if a thread-safe implementation is not needed. In post-BiasedLocking times, this is gets worse, as every access is synchronized. I checked only places where `Vector` was used as local variable.
------------- Commit messages: - [PATCH] Unnecessary Vector usage in java.desktop - [PATCH] Unnecessary Vector usage in java.desktop Changes: https://git.openjdk.java.net/jdk/pull/4680/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=4680&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8271603 Stats: 51 lines in 5 files changed: 3 ins; 16 del; 32 mod Patch: https://git.openjdk.java.net/jdk/pull/4680.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/4680/head:pull/4680 PR: https://git.openjdk.java.net/jdk/pull/4680
