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https://issues.apache.org/jira/browse/GROOVY-11548?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17910598#comment-17910598
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Xiaotian Ma commented on GROOVY-11548:
--------------------------------------
Oh, the new solution works, thanks a lot. But let's think further. If I have a
Java function that takes class A as a parameter, it doesn't seem to work again
because I could not pass B into it.
{code:java}
public static void func(A a) {
a.func();
} {code}
> Could not inherit class and interface where class has a final method
> overridden by interface
> --------------------------------------------------------------------------------------------
>
> Key: GROOVY-11548
> URL: https://issues.apache.org/jira/browse/GROOVY-11548
> Project: Groovy
> Issue Type: Bug
> Components: Compiler
> Affects Versions: 4.0.24
> Environment: Tried on Linux and Windows, the same error.
> Reporter: Xiaotian Ma
> Assignee: Paul King
> Priority: Major
> Fix For: 5.0.0-alpha-11
>
> Attachments: image-2025-01-07-22-03-27-530.png,
> image-2025-01-07-22-07-18-268.png, image-2025-01-07-22-10-11-698.png
>
>
> Compile following code.
> {code:groovy}
> class A {
> final public void func() {
> }
> }
> interface I0 {
> public default void func() {
> }
> }
> class B extends A implements I0 {
> }{code}
> Groovy 4.0.24:
> {code:java}
> A.groovy: -1: You are not allowed to override the final method func() from
> class 'A'.
> @ line -1, column -1.
> 1 error{code}
> Groovy 5.0.0-alpha-11: passed
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