On Wed, 29 May 2024 19:51:36 GMT, Naoto Sato <na...@openjdk.org> wrote:

> There is an initialization code in `Console` class that searches for the 
> Console implementations. Refactoring the init code not to use lambda/stream 
> would reduce the (initial) number of loaded classes by about 100 for 
> java.base implementations. This would become relevant when the java.io.IO 
> (JEP 477) uses Console as the underlying framework.

src/java.base/share/classes/java/io/Console.java line 673:

> 671:                                 return new ProxyingConsole(jc);
> 672:                             }
> 673:                             break;

Suggestion:


The original `findAny` is only after `filter(Objects::nonNull)` meaning we 
don't return `null` on a null `jcp.console` result.

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PR Review Comment: https://git.openjdk.org/jdk/pull/19467#discussion_r1619495420

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