private int Compare(ValidatedPartUri?otherPartUri)
{
//If otherPartUri is null then we return 1
if (otherPartUri == null)
{
return(1);
}
//Compare the normalized uri strings for the two part uris.
return(string.CompareOrdinal(this.NormalizedPartUriString, otherPartUri.NormalizedPartUriString));
}
internal static bool TryValidatePartUri(Uri partUri, [NotNullWhen(true)] out ValidatedPartUri?validatedPartUri)
{
var validatedUri = partUri as ValidatedPartUri;
if (validatedUri != null)
{
validatedPartUri = validatedUri;
return(true);
}
string partUriString;
Exception?exception = GetExceptionIfPartUriInvalid(partUri, out partUriString);
if (exception != null)
{
validatedPartUri = null;
return(false);
}
else
{
validatedPartUri = new ValidatedPartUri(partUriString);
return(true);
}
}
bool IEquatable <ValidatedPartUri> .Equals(ValidatedPartUri?otherPartUri)
{
return(Compare(otherPartUri) == 0);
}
//------------------------------------------------------
//
// Internal Methods
//
//------------------------------------------------------
#region IComparable Methods
int IComparable <ValidatedPartUri> .CompareTo(ValidatedPartUri?otherPartUri)
{
return(Compare(otherPartUri));
}
