public static PsiClass @NotNull [] getInnerClasses(@NotNull PsiClass aClass, boolean includeSynthetic) {
    return includeSynthetic || !(aClass instanceof GrTypeDefinition)
           ? aClass.getInnerClasses()
           : ((GrTypeDefinition)aClass).getCodeInnerClasses();
  }
public static PsiClass @NotNull [] getInnerClasses(@NotNull PsiClass aClass, boolean includeSynthetic)