Couple of local variables in `com.apple.laf.AquaFileSystemModel.FilesLoader#run` are used only within the method from single thread. So we can avoid usage of legacy synchronized `Vector` here and use `ArrayList` instead.
------------- Commit messages: - [PATCH] Unnecessary Vector usage in AquaFileSystemModel.FilesLoader Changes: https://git.openjdk.org/jdk/pull/10942/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=10942&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8296535 Stats: 17 lines in 1 file changed: 0 ins; 0 del; 17 mod Patch: https://git.openjdk.org/jdk/pull/10942.diff Fetch: git fetch https://git.openjdk.org/jdk pull/10942/head:pull/10942 PR: https://git.openjdk.org/jdk/pull/10942