PsiElement convertToElement(CommentTracker ct, PsiElementFactory factory) {
    if (myStatements.length == 1) {
      return myStatements[0];
    }
    PsiCodeBlock block = factory.createCodeBlock();
    for (PsiStatement statement : myStatements) {
      block.add(ct.markUnchanged(statement));
    }
    return block;
  }
PsiElement convertToElement(CommentTracker ct, PsiElementFactory factory)