@Override
    public void invoke(@NotNull Project project, @NotNull Editor editor, @NotNull PsiFile file) {
      TemplateParameterTraversalPolicy policy = NextPrevParameterHandler.findSuitableTraversalPolicy(editor, file);
      if (policy != null) {
        policy.invoke(editor, file, myNext);
      }
    }
@Override
    public void invoke(@NotNull Project project, @NotNull Editor editor, @NotNull PsiFile file)