//---------------------------------------------------------------------------------------
// Instantiates a new select-many enumerator. Notice that the right data source is an
// enumera*BLE* not an enumera*TOR*. It is re-opened for every single element in the left
// data source.
//
internal IndexedSelectManyQueryOperatorEnumerator(QueryOperatorEnumerator <TLeftInput, int> leftSource,
SelectManyQueryOperator <TLeftInput, TRightInput, TOutput> selectManyOperator,
CancellationToken cancellationToken)
{
Contract.Assert(leftSource != null);
Contract.Assert(selectManyOperator != null);
_leftSource = leftSource;
_selectManyOperator = selectManyOperator;
_cancellationToken = cancellationToken;
}
//---------------------------------------------------------------------------------------
// Instantiates a new select-many enumerator. Notice that the right data source is an
// enumera*BLE* not an enumera*TOR*. It is re-opened for every single element in the left
// data source.
//
internal SelectManyQueryOperatorEnumerator(QueryOperatorEnumerator <TLeftInput, TLeftKey> leftSource,
SelectManyQueryOperator <TLeftInput, TRightInput, TOutput> selectManyOperator,
CancellationToken cancellationToken)
{
Debug.Assert(leftSource != null);
Debug.Assert(selectManyOperator != null);
_leftSource = leftSource;
_selectManyOperator = selectManyOperator;
_cancellationToken = cancellationToken;
}
internal SelectManyQueryOperatorEnumerator(QueryOperatorEnumerator <TLeftInput, TLeftKey> leftSource, SelectManyQueryOperator <TLeftInput, TRightInput, TOutput> selectManyOperator, CancellationToken cancellationToken)
{
this.m_leftSource = leftSource;
this.m_selectManyOperator = selectManyOperator;
this.m_cancellationToken = cancellationToken;
}
