/// <summary> /// write by <see cref="Writable.ToString"/>. ignore if <paramref name="value"/> is null /// </summary> /// <param name="value"></param> public void Write(Writable value) { if (value != null) { WriteIndent(); builder.Append(value.ToString()); } }
public Attribute(Writable name, Writable value) { Name = name; Value = value; }