// Create and return new type
// Note: heading must have IsTuple=false to preserve order
public static DataTypeCode Get(DataType type, DataColumn[] columns)
{
var dt = new DataTypeCode {
Returns = type,
Arguments = (columns == null) ? DataHeading.Empty : DataHeading.Create(columns, false),
Flags = TypeFlags.Variable,
};
//dt.NativeType = TypeMaker.CreateType(dt); // TODO:
return(dt);
}
// Create a new Code type for a particular heading
public static DataTypeCode Create(string name, DataHeading heading, TypeFlags flags, ConvertDelegate converter = null, DefaultDelegate defaulter = null)
{
var dt = new DataTypeCode {
Name = name,
Heading = heading,
Flags = flags,
};
dt.NativeType = TypeMaker.CreateType(dt);
return(dt);
}