private MongoReplyMessage <TDocument> GetMore()
{
var connection = AcquireConnection();
try {
int numberToReturn;
if (positiveLimit != 0)
{
numberToReturn = positiveLimit - count;
if (cursor.BatchSize != 0 && numberToReturn > cursor.BatchSize)
{
numberToReturn = cursor.BatchSize;
}
}
else
{
numberToReturn = cursor.BatchSize;
}
using (
var message = new MongoGetMoreMessage(
cursor.Collection.FullName,
numberToReturn,
openCursorId
)
) {
return(GetReply(connection, message));
}
} finally {
cursor.Server.ReleaseConnection(connection);
}
}
private MongoReplyMessage <TDocument> GetMore()
{
var connection = AcquireConnection();
try
{
int numberToReturn;
if (_positiveLimit != 0)
{
numberToReturn = _positiveLimit - _count;
if (_cursor.BatchSize != 0 && numberToReturn > _cursor.BatchSize)
{
numberToReturn = _cursor.BatchSize;
}
}
else
{
numberToReturn = _cursor.BatchSize;
}
var getMoreMessage = new MongoGetMoreMessage(_cursor.Collection.FullName, numberToReturn, _openCursorId);
return(GetReply(connection, getMoreMessage));
}
finally
{
_cursor.Server.ReleaseConnection(connection);
}
}
private MongoReplyMessage <TDocument> GetNextBatch()
{
var connection = _connectionProvider.AcquireConnection();
try
{
int numberToReturn;
if (_limit == 0)
{
numberToReturn = _batchSize;
}
else
{
var numberToHitLimit = _limit - _count;
numberToReturn = (int)Math.Min(_batchSize, numberToHitLimit);
}
var getMoreMessage = new MongoGetMoreMessage(_collectionFullName, numberToReturn, _cursorId);
connection.SendMessage(getMoreMessage);
return(connection.ReceiveMessage <TDocument>(_readerSettings, _serializer, _serializationOptions));
}
finally
{
_connectionProvider.ReleaseConnection(connection);
}
}
private MongoReplyMessage <TDocument> GetNextBatch(IConnectionProvider connectionProvider, long cursorId)
{
var connection = connectionProvider.AcquireConnection();
try
{
var readerSettings = GetNodeAdjustedReaderSettings(connection.ServerInstance);
var getMoreMessage = new MongoGetMoreMessage(CollectionFullName, _batchSize, cursorId);
connection.SendMessage(getMoreMessage);
return(connection.ReceiveMessage <TDocument>(readerSettings, _serializer, _serializationOptions));
}
finally
{
connectionProvider.ReleaseConnection(connection);
}
}
