@NotNull
    @Override
    public PsiElement getNavigationElement() {
      final PsiElement rncElement = myFile.findElementAt(myStartOffset + myColumn);
      final ASTNode pattern = rncElement != null ? TreeUtil.findParent(rncElement.getNode(), RncElementTypes.PATTERN) : null;
      final ASTNode nameClass = pattern != null ? pattern.findChildByType(RncElementTypes.NAME_CLASS) : null;
      //noinspection ConstantConditions
      return nameClass != null ? nameClass.getPsi() : rncElement;
    }
@NotNull
    @Override
    public PsiElement getNavigationElement()