6 references to TypeOfDBNull
System.Private.DataContractSerialization (6)
System\Runtime\Serialization\ClassDataContract.cs (2)
279&& DataContract.GetBuiltInDataContract(childType) == null && childType != Globals.TypeOfDBNull) 622if (type == Globals.TypeOfDBNull)
System\Runtime\Serialization\DataContract.cs (1)
1105type == Globals.TypeOfDBNull ||
System\Runtime\Serialization\Json\JsonFormatReaderGenerator.cs (2)
206if (classContract.UnderlyingType == Globals.TypeOfDBNull) 208_ilg.LoadMember(Globals.TypeOfDBNull.GetField("Value")!);
System\Runtime\Serialization\XmlFormatReaderGenerator.cs (1)
262if (classContract.UnderlyingType == Globals.TypeOfDBNull)