public void Enqueue(Document doc)
{
Check.ValidateDocument(doc);
lock(((ICollection)queue).SyncRoot)
{
bool exist = false;
foreach (var d in this.queue)
{
if (d.Url.Equals(doc.Url, StringComparison.InvariantCultureIgnoreCase))
{
exist = true;
break;
}
}
if (!exist)
{
Measurement.DocumentsPendingCounter.Increment();
Measurement.DocumentsTotalCounter.Increment();
queue.Enqueue(doc);
}
}
}
public static void ValidateDocument(Document doc)
{
}
public void Put(Document doc)
{
Check.ValidateDocument(doc);
string key = Utility.LowerString(doc.Url);
this.dictionary[key] = doc;
}