On Thu, 23 Mar 2023 01:33:59 GMT, Chen Liang <li...@openjdk.org> wrote:
>> Jim Laskey has updated the pull request incrementally with two additional
>> commits since the last revision:
>>
>> - Tidy javadoc
>> - Rename StringTemplate classes
>
> src/java.base/share/classes/java/lang/runtime/TemplateRuntime.java line 204:
>
>> 202: Object[] values
>> 203: ) throws Throwable {
>> 204: List<Object> asList = Collections.unmodifiableList(new
>> ArrayList<>(Arrays.asList(values)));
>
> Suggestion:
>
> List<Object> asList = List.of(values);
>
> For defensive copy.
> Don't think processors are harmed by the null-hostile behavior of these list,
> for many template implementations already use null-hostile lists.
The values list can't be null-hostile for the same reason that string
concatenation can't be null-hostile. Please point to examples of null-hostile
lists (other that fragments) being used in the template code. Apologies if I
misinterpreted your meaning.
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PR Review Comment: https://git.openjdk.org/jdk/pull/10889#discussion_r1146098407
