On Thu, 26 Aug 2021 08:09:16 GMT, Andrey Turbanov <github.com+741251+turban...@openjdk.org> wrote:
> Usage of thread-safe collection Vector is unnecessary. It's recommended to > use ArrayList if a thread-safe implementation is not needed. src/java.security.jgss/share/classes/sun/security/krb5/internal/ccache/FileCredentialsCache.java line 574: > 572: v.add(st.nextToken()); > 573: } > 574: final String[] command = new String[v.size()]; Could probably simplify most of these .toArray to simply `var variable = myarraylist.toArray(new ArrayType[0])` ------------- PR: https://git.openjdk.java.net/jdk/pull/5264
