On Wed, 22 Sep 2021 08:58:01 GMT, Andrey Turbanov <d...@openjdk.java.net> 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: javac compiler generates similar code > when compiling enhanced-for cycle. > > Similar cleanups: > * https://bugs.openjdk.java.net/browse/JDK-8258006 > * https://bugs.openjdk.java.net/browse/JDK-8257912 This pull request has now been integrated. Changeset: c06df25a Author: Andrey Turbanov <turban...@gmail.com> Committer: Serguei Spitsyn <sspit...@openjdk.org> URL: https://git.openjdk.java.net/jdk/commit/c06df25a4fb76ee65d3fa99ec0579ca4a406c345 Stats: 16 lines in 2 files changed: 0 ins; 8 del; 8 mod 8274662: Replace 'while' cycles with iterator with enhanced-for in jdk.hotspot.agent Reviewed-by: amenkov, cjplummer, sspitsyn ------------- PR: https://git.openjdk.java.net/jdk/pull/5630
