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https://issues.apache.org/jira/browse/GROOVY-11237?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17790853#comment-17790853
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ASF GitHub Bot commented on GROOVY-11237:
-----------------------------------------
paulk-asert commented on code in PR #2001:
URL: https://github.com/apache/groovy/pull/2001#discussion_r1408619139
##########
src/test/groovy/InterfaceTest.groovy:
##########
@@ -91,4 +91,19 @@ final class InterfaceTest extends CompilableTestSupport {
assert impl2.foo() == 'hello from Foo#foo'
'''
}
+
+ // GROOVY-11237
+ void testStaticInterfaceMethod() {
+ assertScript '''
+ interface Foo {
+ static hello(where) { "hello $where" }
+ static String BAR = 'bar'
+ String BAA = 'baa' // implicit static
+ }
+
+ assert Foo.hello('world') == 'hello world'
+ assert Foo.BAR == 'bar'
+ assert Foo.BAA == 'baa'
+ '''
Review Comment:
Added
> Support static interface methods
> --------------------------------
>
> Key: GROOVY-11237
> URL: https://issues.apache.org/jira/browse/GROOVY-11237
> Project: Groovy
> Issue Type: Sub-task
> Components: Compiler
> Reporter: Christopher Smith
> Assignee: Paul King
> Priority: Major
>
> Apologies if this is a dupe, but I went back as far as 6000, and GROOVY-8299
> is the only relevant ticket I saw.
> Since Java 8, interfaces can carry static methods like classes. Groovy still
> (as of 3.0.8) does not support adding static methods to interfaces.
> {code}
> The method 'java.lang.String dynamoTableNameForType(java.lang.String)' from
> interface 'com.example.HasDynamo' must not be static. Only fields may be
> static in an interface.
> {code}
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