Vladimir Sitnikov comments

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                                            Vladimir Sitnikov

Clarify the use for print(List<@Nullable Object> values) vs print(List<? extends @Nullable Object>)

@agentgt , well, `Object` might indeed be a bad example. I understand that `List` does not accept `List` arguments, and I understand [Java uses declaration site type variance](https://gist.github.com/vlsi/3e7c6a0aa3f13ec0cfc94c0f7447ceb7#issue-1-filter-does-not-accept-a-more-generic-predicate). My key...

Clarify the use for print(List<@Nullable Object> values) vs print(List<? extends @Nullable Object>)

> Let us put null annotations aside do you really want List? Like are you modifying the list? Those are great questions. I understand `List

Clarify the use for print(List<@Nullable Object> values) vs print(List<? extends @Nullable Object>)

>This is the current doc I think might answer your question? The doc you just cited discusses the way users can spell out `NumberList` if they declare the class as...