@Contract("_, _ -> new")
  static @NotNull XDebuggerTreeSpeedSearch installOn(XDebuggerTree tree, Convertor<? super TreePath, String> toStringConvertor) {
    XDebuggerTreeSpeedSearch search = new XDebuggerTreeSpeedSearch(tree, toStringConvertor);
    search.setupListeners();
    return search;
  }
@Contract("_, _ -> new")
  static @NotNull XDebuggerTreeSpeedSearch installOn(XDebuggerTree tree, Convertor<? super TreePath, String> toStringConvertor)