internal ObjectReader(ObjectReaderSession <TDataReader> session, NamedColumn[] namedColumns, object[] globals, object[] arguments, int numberOfLocals, bool disposeSession,
Func <ObjectMaterializer <TDataReader>, TObject> materializeFunc)
: base(session, namedColumns, globals, arguments, numberOfLocals)
{
_disposeSession = disposeSession;
_materializeFunc = materializeFunc;
}
public IObjectReader GetNextResult(IObjectReaderSession session, bool disposeDataReader)
{
ObjectReaderSession <TDataReader> ors = (ObjectReaderSession <TDataReader>)session;
IObjectReader reader = ors.GetNextResult(_materializeFunc, _namedColumns, _globals, _numberOfLocals, disposeDataReader);
if (reader == null && disposeDataReader)
{
ors.Dispose();
}
return(reader);
}
internal ObjectReaderBase(ObjectReaderSession <TDataReader> session,
NamedColumn[] namedColumns,
object[] globals,
object[] arguments,
int nLocals
)
: base()
{
this.Session = session;
this.services = session.Provider.Services;
this.DataReader = session.DataReader;
this.Globals = globals;
this.Arguments = arguments;
if (nLocals > 0)
{
this.Locals = new object[nLocals];
}
if (this.Session.IsBuffered)
{
this.Buffer();
}
this.Ordinals = this.GetColumnOrdinals(namedColumns);
}
public IObjectReader Create(DbDataReader dataReader, bool disposeDataReader, IReaderProvider provider, object[] parentArgs, object[] userArgs, ICompiledSubQuery[] subQueries)
{
ObjectReaderSession <TDataReader> session = new ObjectReaderSession <TDataReader>((TDataReader)dataReader, provider, parentArgs, userArgs, subQueries);
return(session.CreateReader(_materializeFunc, _namedColumns, _globals, _numberOfLocals, disposeDataReader));
}