public object Clone()
{
InstantaneousIndex <T> clone = new InstantaneousIndex <T>();
clone._activitesList.AddRange(this._activitesList.GetRange(0, _activitesList.Count));
return(clone);
}
public bool MoveNext()
{
do
{
if (_subIndexEnumerator == null)
{
if (_enumerator.MoveNext())
{
InstantaneousIndex <T> indexEntry = _enumerator.Current;
_subIndexEnumerator = indexEntry.GetEnumerator();
}
}
if (_subIndexEnumerator != null)
{
if (_subIndexEnumerator.MoveNext())
{
_current = _subIndexEnumerator.Current;
return(true);
}
else
{
_subIndexEnumerator = null;
}
}
else
{
return(false);
}
} while (true);
}
public override bool Equals(object obj)
{
InstantaneousIndex <T> other = obj as InstantaneousIndex <T>;
if (other != null && other.ClockTime == this.ClockTime)
{
return(true);
}
return(false);
}
public bool AddToIndex(T indexValue)
{
lock (this)
{
long currentTime = Clock.CurrentTimeInSeconds;
long entryId = _entryIdSequence++;
InstantaneousIndex <T> indexEntry = null;
if (_mainIndex.Count == 0)
{
indexEntry = new InstantaneousIndex <T>();
indexEntry.EnableDuplicationCheck = _checkDuplication;
indexEntry.ClockTime = currentTime;
_mainIndex.Add(indexEntry);
}
else
{
if (_checkDuplication && CheckForDuplication(indexValue))
{
return(false);
}
ExpireOldEnteries(currentTime);
InstantaneousIndex <T> matchEntry = null;
foreach (InstantaneousIndex <T> entry in _mainIndex)
{
if (entry.ClockTime == currentTime)
{
matchEntry = entry;
break;
}
}
bool newEntry = false;
if (matchEntry != null)
{
indexEntry = matchEntry;
}
else
{
newEntry = true;
indexEntry = new InstantaneousIndex <T>();
indexEntry.EnableDuplicationCheck = _checkDuplication;
indexEntry.ClockTime = currentTime;
_mainIndex.Add(indexEntry);
}
}
indexEntry.AddEntry(entryId, indexValue);
}
return(true);
}
public bool AddToIndex(T indexValue)
{
lock (this)
{
long currentTime = Clock.CurrentTimeInSeconds;
long entryId = _entryIdSequence++;
InstantaneousIndex <T> indexEntry = null;
if (_mainIndex.Count == 0)
{
indexEntry = new InstantaneousIndex <T>();
indexEntry.EnableDuplicationCheck = _checkDuplication;
indexEntry.ClockTime = currentTime;
_mainIndex.Add(indexEntry);
}
else
{
if (_checkDuplication && CheckForDuplication(indexValue))
{
return(false);
}
ExpireOldEnteries(currentTime);
// InstantaneousIndex<T> matchEntry = _mainIndex.Find(f => f.ClockTime == currentTime);
InstantaneousIndex <T> matchEntry = null;
foreach (InstantaneousIndex <T> entry in _mainIndex)
{
if (entry.ClockTime == currentTime)
{
matchEntry = entry;
break;
}
}
bool newEntry = false;
if (matchEntry != null)
{
indexEntry = matchEntry;
}
else
{
newEntry = true;
indexEntry = new InstantaneousIndex <T>();
indexEntry.EnableDuplicationCheck = _checkDuplication;
indexEntry.ClockTime = currentTime;
_mainIndex.Add(indexEntry);
}
// Console.WriteLine("NoteActivity->" + "Method-overlaod:" + activity.MethodOverloadNumber + " Clock-Time :" + currentTime + " is_new_entry :" + newEntry + " activities_count:" + _activityIndex.Count);
# region test
//if (_activityIndex.Count >= 1)
//{
// ActivityIndexEntry matchEntry = _activityIndex[_activityIndex.Count - 1];
// if (matchEntry.ClockTime == currentTime)
// {
// indexEntry = matchEntry;
// }
// else
// {
// indexEntry = new ActivityIndexEntry();
// indexEntry.ClockTime = currentTime;
// _activityIndex.Add(indexEntry);
// }
//}
#endregion
}
indexEntry.AddEntry(entryId, indexValue);
}
return(true);
}