On Wed, 2 Dec 2020 19:23:28 GMT, Andrey Turbanov <github.com+741251+turban...@openjdk.org> wrote:
> There are few places in code where manual `while` loop is used with > `Iterator` to iterate over `Collection`. > Instead of manual `while` cycles it's preferred to use _enhanced-for_ cycle > instead: it's less verbose, makes code easier to read and it's less > error-prone. > It doesn't have any performance impact: java compiler generates similar code > when compiling _enhanced-for_ cycle. > > See similar cleanup in C++ code - #1707 This pull request has now been integrated. Changeset: 580af490 Author: Andrey Turbanov <turban...@gmail.com> Committer: Sergey Bylokhov <s...@openjdk.org> URL: https://git.openjdk.java.net/jdk/commit/580af490 Stats: 167 lines in 25 files changed: 0 ins; 99 del; 68 mod 8258006: Replaces while cycles with iterator with enhanced for in java.desktop Reviewed-by: prr, serb ------------- PR: https://git.openjdk.java.net/jdk/pull/1574
