public override int CompareTo(NewsItem other)
{
int compare = base.CompareTo(other);
if (compare != 0 && other.GetType() != this.GetType())
{
return(compare);
}
ForexNewsItem otherItem = (ForexNewsItem)other;
compare = _impact.CompareTo(otherItem._impact);
if (compare != 0)
{
return(compare);
}
compare = _currency.CompareTo(otherItem._currency);
if (compare != 0)
{
return(compare);
}
compare = GeneralHelper.CompareNullable(_timeSpan.Value, otherItem._timeSpan.Value);
return(compare);
}
public override int CompareTo(NewsItem other)
{
RssNewsItem otherItem = (RssNewsItem)other;
if (string.IsNullOrEmpty(Guid) == false)
{// Just compare the Guids, if they are present, since otherwise some
// sources republish items and this causes multiplication.
return(_guid.CompareTo(otherItem._guid));
}
int compare = base.CompareTo(other);
if (compare != 0 || other.GetType() != this.GetType())
{
return(compare);
}
compare = _author.CompareTo(otherItem.Author);
if (compare != 0)
{
return(compare);
}
compare = _comments.CompareTo(otherItem._comments);
if (compare != 0)
{
return(compare);
}
compare = GeneralHelper.CompareNullable(_guid, otherItem._guid);
return(compare);
}