public void Merge(Provider other)
{
foreach (var kv in other.FullPathToEntry)
{
var theirs = other.Entries [kv.Value];
int index;
if (!FullPathToEntry.TryGetValue(kv.Key, out index))
{
FullPathToEntry.Add(kv.Key, CurrentId);
Entries.Add(CurrentId, theirs);
CurrentId = CurrentId + 1;
}
else
{
var ours = Entries [index];
// check to see if we've removed an entry, unless we recently
// updated the entry:
long maxFreq = Math.Max(theirs.Frequency, ours.Frequency);
if (!theirs.IsValid && theirs.LastAccessTime >= ours.LastAccessTime)
{
maxFreq = Entry.cInvalid;
}
else if (!ours.IsValid && ours.LastAccessTime >= theirs.LastAccessTime)
{
maxFreq = Entry.cInvalid;
}
Entries [index] = new Entry(ours.FullPath, maxFreq, Math.Max(theirs.LastAccessTimeUtc, ours.LastAccessTimeUtc), ours.IsLeaf);
}
}
}
public void Add(Entry e)
{
FullPathToEntry.Add(e.FullPath.ToLower(), CurrentId);
Entries.Add(CurrentId, e);
string lastElement = GetLastElement(e.FullPath);
string lastElementLower = lastElement.ToLower();
LastEntry lastEntry;
if (!LastEntries.TryGetValue(lastElementLower, out lastEntry))
{
lastEntry = new LastEntry {
Name = lastElement, Ids = new List <int>()
};
LastEntries.Add(lastElementLower, lastEntry);
}
lastEntry.Ids.Add(CurrentId);
CurrentId = CurrentId + 1;
}