internal override DataContract GetDataContract(int id, RuntimeTypeHandle typeHandle)
{
DataContract contract = null;
if ((this.mode == SerializationMode.SharedType) && (this.surrogateSelector != null))
{
contract = NetDataContractSerializer.GetDataContractFromSurrogateSelector(this.surrogateSelector, base.GetStreamingContext(), typeHandle, null, ref this.surrogateDataContracts);
}
if (contract == null)
{
return(base.GetDataContract(id, typeHandle));
}
if (this.IsGetOnlyCollection && (contract is SurrogateDataContract))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidDataContractException(System.Runtime.Serialization.SR.GetString("SurrogatesWithGetOnlyCollectionsNotSupportedSerDeser", new object[] { DataContract.GetClrTypeFullName(contract.UnderlyingType) })));
}
return(contract);
}
internal override DataContract GetDataContract(RuntimeTypeHandle typeHandle, Type type)
{
DataContract dataContract = null;
if (mode == SerializationMode.SharedType && surrogateSelector != null)
{
dataContract = NetDataContractSerializer.GetDataContractFromSurrogateSelector(surrogateSelector, GetStreamingContext(), typeHandle, type, ref surrogateDataContracts);
}
if (dataContract != null)
{
if (this.IsGetOnlyCollection && dataContract is SurrogateDataContract)
{
throw System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidDataContractException(SR.GetString(SR.SurrogatesWithGetOnlyCollectionsNotSupportedSerDeser,
DataContract.GetClrTypeFullName(dataContract.UnderlyingType))));
}
return(dataContract);
}
return(base.GetDataContract(typeHandle, type));
}