public int CompareTo(IVariant other)
{
if (ID == null ||
Info == null ||
Filter == null ||
RefBase == null ||
AltBase == null)
{
return(-1);
}
if (other == null ||
other.ID == null ||
other.Info == null ||
other.Filter == null ||
other.RefBase == null ||
other.AltBase == null)
{
return(1);
}
int compareResult = base.CompareTo(other);
if (compareResult != 0)
{
return(compareResult);
}
compareResult = ID.CompareTo(other.ID);
if (compareResult != 0)
{
return(compareResult);
}
compareResult = Quality.CompareTo(other.Quality);
if (compareResult != 0)
{
return(compareResult);
}
compareResult = Filter.CompareTo(other.Filter);
if (compareResult != 0)
{
return(compareResult);
}
compareResult = Info.CompareTo(other.Info);
if (compareResult != 0)
{
return(compareResult);
}
compareResult = (string.Join("", RefBase)).CompareTo(string.Join("", other.RefBase));
if (compareResult != 0)
{
return(compareResult);
}
return((string.Join("", AltBase)).CompareTo(string.Join("", other.AltBase)));
}
public override int Compare(SortObject x, SortObject y)
{
IRelic leftRelic = x.mObj as IRelic;
IRelic rightRelic = y.mObj as IRelic;
if ((leftRelic != null) && (rightRelic != null))
{
return(leftRelic.Age.CompareTo(rightRelic.Age));
}
Quality leftQuality = GetQuality(x.mObj);
Quality rightQuality = GetQuality(y.mObj);
return(leftQuality.CompareTo(rightQuality));
}
/// <summary>
/// Sorts the selector in precedence order according to the content negotiation rules from the relevant RFCs.
/// </summary>
/// <param name="other">Selector to compare against.</param>
/// <returns></returns>
public int CompareTo(MimeTypeSelector other)
{
if (other == null)
{
// We're always greater than a null
return(-1);
}
if (_isInvalid)
{
if (other.IsInvalid)
{
// If both invalid use order
return(Order.CompareTo(other.Order));
}
else
{
// Invalid types are less than valid types
return(1);
}
}
else if (other.IsInvalid)
{
// Valid types are greater than invalid types
return(-1);
}
if (_isAny)
{
if (other.IsAny)
{
// If both Any use quality
int c = -1 * Quality.CompareTo(other.Quality);
if (c == 0)
{
// If same quality use order
c = Order.CompareTo(other.Order);
}
return(c);
}
else
{
// Any is less than range/specific type
return(1);
}
}
else if (_isRange)
{
if (other.IsAny)
{
// Range types are greater than Any
return(-1);
}
else if (other.IsRange)
{
// If both Range use quality
int c = -1 * Quality.CompareTo(other.Quality);
if (c == 0)
{
// If same quality use order
c = Order.CompareTo(other.Order);
}
return(c);
}
else
{
// Range is less that specific type
return(1);
}
}
else
{
if (other.IsAny || other.IsRange)
{
// Specific types are greater than Any/Range
return(-1);
}
else
{
// Both specific so use quality
int c = -1 * Quality.CompareTo(other.Quality);
if (c == 0)
{
// If same quality use order
c = Order.CompareTo(other.Order);
}
return(c);
}
}
}