class TextRangeImpl implements TextRange {

  @Override
  public String toString() {
    return "TextRange[" + start.line() + ", " + start.lineOffset() + ", " + end.line() + ", " + end.lineOffset() + ']';
  }

  public  TextRangeImpl(int startLine, int startLineOffset, int endLine, int endLineOffset);
  public  TextRangeImpl(TextPointer start, TextPointer end);

}