RFR: 8267939: Clarify the specification of iterator and spliterator forEachRemaining [v2]

[Stuart Marks]

On Wed, 2 Jun 2021 22:22:55 GMT, Paul Sandoz <psandoz at openjdk.org> wrote:

>> The specification of `forEachRemaining`, accepting a primitive functional interface, on the primitive iterators is updated to be the same as for `Iterator.forEachRemaining`, specifically the following is added:
>> 
>> 
>>      * <p>
>>      * Subsequent behavior of an iterator is unspecified if the action throws an
>>      * exception.
>> 
>> 
>> In addition the specification of `tryAdvance` and `forEachRemaining` on `Spliterator` and the primitive specializations are also updated to include a similar statement:
>> 
>> 
>>      * Subsequent behavior of a spliterator is unspecified if the action throws
>>      * an exception.
>
> Paul Sandoz has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Use source of elements.

Marked as reviewed by smarks (Reviewer).

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PR: https://git.openjdk.java.net/jdk/pull/4290