src/jdk.jextract/share/classes/com/sun/tools/jextract/tree/EnumTree.java

*** 40,49 ****
  
      @Override
      public <R,D> R accept(TreeVisitor<R,D> visitor, D data) {
          return visitor.visitEnum(this, data);
      }
- 
-     public boolean isAnonymous() {
-         return cursor().isAnonymousEnum();
-     }
  }
--- 40,45 ----