Data.DBXJSONReflect.TJSONMarshal
Delphi
TJSONMarshal = class(TTypeMarshaller<TJSONValue>)
C++
class PASCALIMPLEMENTATION TJSONMarshal : public TTypeMarshaller__1<System::Json::TJSONValue*>
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| class | public | Data.DBXJSONReflect.pas Data.DBXJSONReflect.hpp |
Data.DBXJSONReflect | Data.DBXJSONReflect |
Description
Represents the marshaling class for JSON objects.
The conversion into serializable objects (such as JSON, XML, and so on) is called marshaling. The marshaling process transforms all fields into strings, numbers, and Boolean values. It requires user converters and reverters to transform more complex fields. It is also possible to marshal record types. Both user converters and reverters can be registered with the marshaler and unmarshaler instances, before any processing.
TJSONMarshal converts user objects into TJSONValue objects.
Note: TJSONMarshal relies on Runtime Type Information (RTTI), so you should know that RTTI is not generated for generic methods. Only instantiated types do have RTTI generated. An instantiated type is the combination of a generic with a set of parameters. Therefore, extra care should be taken when using TJSONMarshal and generics.