public Doc LoadOneDoc(Query query)
{
RowsetBase rset = DoLoad(true, query).FirstOrDefault();
if (rset != null)
{
return(rset.FirstOrDefault());
}
return(null);
}
public virtual Row LoadOneRow(Query query)
{
RowsetBase rset = null;
rset = Load(query).FirstOrDefault();
if (rset != null)
{
return(rset.FirstOrDefault());
}
return(null);
}
public virtual Task <Row> LoadOneRowAsync(Query query)
{
return(this.LoadAsync(query)
.ContinueWith(antecedent =>
{
RowsetBase rset = antecedent.Result.FirstOrDefault();
if (rset != null)
{
return rset.FirstOrDefault();
}
return null;
}));
}
public Doc LoadOneDoc(Query query)
{
RowsetBase rset = null;
using (var cnn = GetConnection())
rset = DoLoad(cnn, null, new Query[] { query }, true).FirstOrDefault();
if (rset != null)
{
return(rset.FirstOrDefault());
}
return(null);
}