public Stream writeEntitiesBatched <T>(IQueryOver <T> query, Func <IList <T>, IList <Feature> > action, string fileName, DbaseFileHeader header = null)
{
int i = 0;
query.CacheMode(CacheMode.Ignore);
IEnumerable <Feature> features = new List <Feature>();
IList <T> batch;
do
{
batch = query.Skip(this.batchSize * i).Take(batchSize).List();
//batch = query.List();
features = features.Concat(action.Invoke(batch));
i++;
} while (batch.Any());
if (header != null)
{
header.NumRecords = features.Count();
}
return(shpShxSerializeService.WriteShape(features.ToList(), fileName, header));
}
public IQueryOver <TRoot> CacheMode(CacheMode cacheMode)
{
MainQuery.CacheMode(cacheMode);
return(this);
}
