private ExtractedResult LastWithUri(ExtractedResult desiredUri, IList <ExtractedResult> set, ref int fromIndex)
{
ExtractedResult lastMatch = null;
// Find the first Result at fromIndex or later with a Uri *after* the desired one, saving the last Result that matched as we go
for (; fromIndex < set.Count; ++fromIndex)
{
int whereCmp = WhereComparer.CompareFirstArtifactUri(set[fromIndex], desiredUri);
if (whereCmp == 0)
{
lastMatch = set[fromIndex];
}
else if (whereCmp > 0)
{
break;
}
}
// Ensure the index ends at the last match
if (fromIndex > 0)
{
fromIndex--;
}
return(lastMatch);
}
private ExtractedResult FirstWithUri(ExtractedResult desiredUri, IList <ExtractedResult> set, ref int fromIndex)
{
// Find the first Result at fromIndex or later with a Uri *matching* the desired one, or null if there aren't any
for (; fromIndex < set.Count; ++fromIndex)
{
int whereCmp = WhereComparer.CompareFirstArtifactUri(set[fromIndex], desiredUri);
if (whereCmp == 0)
{
return(set[fromIndex]);
}
else if (whereCmp > 0)
{
break;
}
}
return(null);
}