public DatumProvider(IDatumProvider source, Predicate <IDatum> filter, //nothrow
AggregationMode_t aggMode = AggregationMode_t.Rejected)
{
Assert(source != null);
m_mapper = new ProviderMapper <IDatum>(source, filter, aggMode);
}
public DatumProvider(IDatumProvider source, Predicate <IDatum> filter,
AggregationMode_t mode = AggregationMode_t.Rejected)
{
Debug.Assert(source != null);
m_source = source;
m_filter = filter;
m_aggMode = mode;
m_mapper = new ProviderMapper <IDatum>(m_source, m_filter, m_aggMode);
}
