RFR: JDK-8284037: Snippet-files subdirectory not automatically detected when in unnamed package [v2]

[Pavel Rappo]

On Mon, 16 May 2022 22:54:55 GMT, Jonathan Gibbons <jjg at openjdk.org> wrote:

>> Going forward, how about an `Args` builder, with fluent methods `add(String)`, `addAll(String...)`, `addAll(List<String>)` and `add(Optional<String>)` ... although that last one will cause warnings from javac which grumbles about using `Optional` as a parameter type.
>> 
>> Instead of using `Optional`, we could have overloads `addIf(boolean, String)` etc.
>> 
>> I'm open to suggestions for a better/neater methodology here.
>
> [JDK-8286842](https://bugs.openjdk.java.net/browse/JDK-8286842)

Args builder sounds reasonable.

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PR: https://git.openjdk.java.net/jdk/pull/8708