// copy all runtime data information
internal DataRecordInternal(SchemaInfo[] schemaInfo, object[] values, BasicFieldNameLookup fieldNameLookup)
{
Debug.Assert(null != schemaInfo, "invalid attempt to instantiate DataRecordInternal with null schema information");
Debug.Assert(null != values, "invalid attempt to instantiate DataRecordInternal with null value[]");
_schemaInfo = schemaInfo;
_values = values;
_fieldNameLookup = fieldNameLookup;
}
private void BuildSchemaInfo()
{
int count = _reader.FieldCount;
string[] fieldnames = new string[count];
for (int i = 0; i < count; ++i)
{
fieldnames[i] = _reader.GetName(i);
}
ADP.BuildSchemaTableInfoTableNames(fieldnames);
SchemaInfo[] si = new SchemaInfo[count];
for (int i = 0; i < si.Length; i++)
{
SchemaInfo s = new SchemaInfo();
s.name = _reader.GetName(i);
s.type = _reader.GetFieldType(i);
s.typeName = _reader.GetDataTypeName(i);
si[i] = s;
}
_schemaInfo = si;
_fieldNameLookup = new BasicFieldNameLookup(_reader);
}