internal void Finish(ObjectReaderBase <TDataReader> finishedReader)
{
if (_currentReader == finishedReader)
{
this.CheckNextResults();
}
}
internal ObjectReader <TDataReader, TObject> GetNextResult <TObject>(Func <ObjectMaterializer <TDataReader>, TObject> fnMaterialize, NamedColumn[] namedColumns, object[] globals,
int nLocals, bool disposeDataReader)
{
// skip forward to next results
if (_buffer != null)
{
if (_indexNextBufferedReader >= _buffer.Count)
{
return(null);
}
}
else
{
if (_currentReader != null)
{
// buffer current reader
_currentReader.Buffer();
this.CheckNextResults();
}
if (!_hasResults)
{
return(null);
}
}
ObjectReader <TDataReader, TObject> objectReader = new ObjectReader <TDataReader, TObject>(this, namedColumns, globals, _userArgs, nLocals, disposeDataReader, fnMaterialize);
_currentReader = objectReader;
return(objectReader);
}
internal ObjectReader <TDataReader, TObject> CreateReader <TObject>(Func <ObjectMaterializer <TDataReader>, TObject> fnMaterialize, NamedColumn[] namedColumns, object[] globals,
int nLocals, bool disposeDataReader)
{
ObjectReader <TDataReader, TObject> objectReader = new ObjectReader <TDataReader, TObject>(this, namedColumns, globals, _userArgs, nLocals, disposeDataReader, fnMaterialize);
_currentReader = objectReader;
return(objectReader);
}
private void CheckNextResults()
{
_hasResults = !_dataReader.IsClosed && _dataReader.NextResult();
_currentReader = null;
if (!_hasResults)
{
this.Dispose();
}
}