On Tue, 13 Dec 2022 18:29:31 GMT, Naoto Sato <na...@openjdk.org> wrote:
>> `Console` class now has a couple of internal subclasses within `java.io`
>> package. It should be `sealed` and subclasses be declared in the `permits`
>> clause. The implementation resided in `Console` class is separated into
>> `ConsoleImpl` class.
>
> Naoto Sato has updated the pull request with a new target base due to a merge
> or a rebase. The incremental webrev excludes the unrelated changes brought in
> by the merge/rebase. The pull request contains four additional commits since
> the last revision:
>
> - Making fields final, other clean-ups
> - Merge branch 'master' into JDK-8298416-SealedConsole
> - tidying up
> - sealed Console, impl/if separation
Thank you Naoto for the changes, this looks fine to me.
src/java.base/share/classes/java/io/ConsoleImpl.java line 306:
> 304: if (cbuf == rcb) {
> 305: cbuf = grow();
> 306: end = cbuf.length;
Initially this looked like an unintentionally change of logic to me, but when I
see the current mainline code in IntelliJ, it does note that this assignment is
then never used and it's right - after assigning `end` here, it never gets used
and we ultimately end up with a `return` statement which is independent of this
`end` value. So this change looks fine.
-------------
Marked as reviewed by jpai (Reviewer).
PR: https://git.openjdk.org/jdk/pull/11615
