private bool IsBaseTypeWithKnownTypesDefined(DataContract dataContract, ParameterInfo parameterInfo, out IEnumerable <DataContract> knownTypesDataContracts)
{
knownTypesDataContracts = null;
if (dataContract.DataType != DataType.Object)
{
return(false);
}
var subTypes = _generatorOptions.SubTypesSelector(dataContract.UnderlyingType);
if (!subTypes.Any())
{
return(false);
}
var knownTypes = !dataContract.UnderlyingType.IsAbstract
? new[] { dataContract.UnderlyingType }.Union(subTypes)
: subTypes;
knownTypesDataContracts = knownTypes.Select(knownType => GetDataContractFor(knownType));
return(true);
}
