openide/java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/implementMethods/afterEnumConstantWithoutClassInitializer.java

// "Implement methods" "true-preview"
enum E {
    A {
        @Override
        public int foo() {
            return 0;
        }
    }, B {};

    public abstract int foo();
}