internal SLTupleSet Clone()
{
SLTupleSet ts = new SLTupleSet();
ts.MaxRank = this.MaxRank;
ts.SetDefinition = this.SetDefinition;
ts.SortType = this.SortType;
ts.QueryFailed = this.QueryFailed;
ts.Tuples = new List <SLTuplesType>();
foreach (SLTuplesType tt in this.Tuples)
{
ts.Tuples.Add(tt.Clone());
}
ts.HasSortByTuple = this.HasSortByTuple;
ts.SortByTuple = this.SortByTuple.Clone();
return(ts);
}
internal void FromTupleCache(TupleCache tc)
{
this.SetAllNull();
// I decided to do this one by one instead of just running through all the child
// elements. Mainly because this seems safer... so complicated! It's just a pivot table
// for goodness sakes...
if (tc.Entries != null)
{
this.Entries.FromEntries(tc.Entries);
this.HasEntries = true;
}
if (tc.Sets != null)
{
SLTupleSet ts;
using (OpenXmlReader oxr = OpenXmlReader.Create(tc.Sets))
{
while (oxr.Read())
{
if (oxr.ElementType == typeof(TupleSet))
{
ts = new SLTupleSet();
ts.FromTupleSet((TupleSet)oxr.LoadCurrentElement());
this.Sets.Add(ts);
}
}
}
}
if (tc.QueryCache != null)
{
SLQuery q;
using (OpenXmlReader oxr = OpenXmlReader.Create(tc.QueryCache))
{
while (oxr.Read())
{
if (oxr.ElementType == typeof(Query))
{
q = new SLQuery();
q.FromQuery((Query)oxr.LoadCurrentElement());
this.QueryCache.Add(q);
}
}
}
}
if (tc.ServerFormats != null)
{
SLServerFormat sf;
using (OpenXmlReader oxr = OpenXmlReader.Create(tc.ServerFormats))
{
while (oxr.Read())
{
if (oxr.ElementType == typeof(ServerFormat))
{
sf = new SLServerFormat();
sf.FromServerFormat((ServerFormat)oxr.LoadCurrentElement());
this.ServerFormats.Add(sf);
}
}
}
}
}