RFR: 8263358: Update java.lang to use instanceof pattern variable
Alan Bateman
alanb at openjdk.java.net
Thu Mar 11 08:59:07 UTC 2021
On Wed, 10 Mar 2021 12:59:18 GMT, Patrick Concannon <pconcannon at openjdk.org> wrote:
> Hi,
>
> Could someone please review my code for updating the code in the `java.lang` package to make use of the `instanceof` pattern variable?
>
> Kind regards,
> Patrick
src/java.base/share/classes/java/lang/module/ModuleDescriptor.java line 313:
> 311: @Override
> 312: public boolean equals(Object ob) {
> 313: if (!(ob instanceof Requires that))
it would be nicer if you inverted this to return (ob instanced Requires that) && ...
Same thing for the equals methods in Exports, Opens, Provides, ...
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PR: https://git.openjdk.java.net/jdk/pull/2913
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