public void FilterByTypes()
{
// this is fairly ugly. if types has values we add an extra property
// RDF_TYPE to records during build, then filter out records of the
// wrong types here. finally, we strip away the RDF_TYPE property here.
if (_types.Count == 0)
{
return;
}
var recordKey = new List <string>(_records.Keys);
foreach (var uri in recordKey)
{
RecordImpl r = _records[uri];
if (!FilterByType(r))
{
_records.Remove(uri);
}
else
{
r.Remove(RDF_TYPE);
}
}
}
//TODO: refactor this so that we share code with addStatement()
public void Statement(string subject, string property, string obj, bool literal)
{
var record = (_records.ContainsKey(subject)) ? _records[subject] : null;
if (record == null)
{
record = new RecordImpl();
_records.Add(subject, record);
}
//_columnarDataSource
}
//TODO: refactor this so that we share code with addStatement()
public void Statement(string subject, string property, string obj, bool literal)
{
var record = (_records.ContainsKey(subject)) ? _records[subject] : null;
if (record == null)
{
record = new RecordImpl();
_records.Add(subject, record);
}
//_columnarDataSource
}
public void AddStatement(RecordImpl record, string subject, string property, string obj)
{
//List<Column> cols =
}
public void AddStatement(RecordImpl record, string subject, string property, string obj)
{
//List<Column> cols =
}
