New Candidate JEP: 443: Unnamed Patterns and Variables (Preview)
Iris Clark
iris.clark at oracle.com
Tue Mar 21 19:26:00 UTC 2023
The following JEP with scope "SE" has been moved to the Candidate state:
443: Unnamed Patterns and Variables (Preview)
https://openjdk.org/jeps/443
Summary: Enhance the Java language with unnamed patterns, which match
a record component without stating the component's name or type,
and unnamed variables, which can be initialized but not used. Both
are denoted by an underscore character, _. This is a preview language
feature.
A JEP in the Candidate state is a feature deemed worthy of consideration by
the JDK Project, but with no commitment to deliver the feature in any
particular release of the JDK Project. Later, the JEP may be moved to the
Targeted state, which indicates that the feature is expected to appear in a
specific release of the JDK Project. For more information about states, see
the JEP Process document:
https://openjdk.org/jeps/1
A JEP with "SE" scope that reaches the Targeted state will be listed in the
Specification of the Java SE Platform JSR which corresponds to the targeted
JDK Project release.
A dashboard that lists JEPs with "SE" scope may be found via a link on this
page:
https://openjdk.org/projects/jdk/21/spec/
Thanks,
Iris
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