| public Remove ( FluorineFx.Data.Identity identity ) : void | ||
| identity | FluorineFx.Data.Identity | |
| return | void | |
public void RemoveIdentityFromSequence(Sequence sequence, Identity identity, int position, DataServiceTransaction dataServiceTransaction)
{
if (position == -1)
{
return;
}
lock (_objLock)
{
IDictionary sequenceIdMap = _itemIdToSequenceIdMapHash[identity] as IDictionary;
if (sequenceIdMap != null)
{
sequenceIdMap.Remove(sequence.Id);
//Release the item if it does'n occur in any sequence
if (sequenceIdMap.Count == 0)
{
_itemIdToItemHash.Remove(identity);
_itemIdToSequenceIdMapHash.Remove(identity);
}
if (sequence[position].Equals(identity))
{
sequence.RemoveAt(position);
}
else
{
sequence.Remove(identity);
}
if (dataServiceTransaction != null)
{
dataServiceTransaction.GenerateUpdateCollectionMessage(UpdateCollectionRange.DeleteFromCollection, _dataDestination, sequence, position, identity);
}
}
else
{
_itemIdToItemHash.Remove(identity);
sequence.Remove(identity);
}
}
}
public void RemoveIdentityFromSequence(Sequence sequence, Identity identity, int position, DataServiceTransaction dataServiceTransaction)
{
if (position != -1)
{
lock (_objLock)
{
IDictionary dictionary = this._itemIdToSequenceIdMapHash[identity] as IDictionary;
if (dictionary != null)
{
dictionary.Remove(sequence.Id);
if (dictionary.Count == 0)
{
this._itemIdToItemHash.Remove(identity);
this._itemIdToSequenceIdMapHash.Remove(identity);
}
if (sequence[position].Equals(identity))
{
sequence.RemoveAt(position);
}
else
{
sequence.Remove(identity);
}
if (dataServiceTransaction != null)
{
dataServiceTransaction.GenerateUpdateCollectionMessage(1, this._dataDestination, sequence, position, identity);
}
}
else
{
this._itemIdToItemHash.Remove(identity);
sequence.Remove(identity);
}
}
}
}
public void RemoveIdentityFromSequence(Sequence sequence, Identity identity, int position, DataServiceTransaction dataServiceTransaction)
{
if( position == -1 )
return;
lock(_objLock)
{
IDictionary sequenceIdMap = _itemIdToSequenceIdMapHash[identity] as IDictionary;
if (sequenceIdMap != null)
{
sequenceIdMap.Remove(sequence.Id);
//Release the item if it does'n occur in any sequence
if (sequenceIdMap.Count == 0)
{
_itemIdToItemHash.Remove(identity);
_itemIdToSequenceIdMapHash.Remove(identity);
}
if (sequence[position].Equals(identity))
sequence.RemoveAt(position);
else
sequence.Remove(identity);
if (dataServiceTransaction != null)
dataServiceTransaction.GenerateUpdateCollectionMessage(UpdateCollectionRange.DeleteFromCollection, _dataDestination, sequence, position, identity);
}
else
{
_itemIdToItemHash.Remove(identity);
sequence.Remove(identity);
}
}
}
