TryGetObjectId() public method

public TryGetObjectId ( object obj, int &objectId ) : bool
obj object
objectId int
return bool
SerializerSession Class Documentation
Exemplo n.º 1
0
 public static void WriteObject(this Stream stream, object value, Type valueType, ValueSerializer valueSerializer,
     bool preserveObjectReferences, SerializerSession session)
 {
     if (value == null) //value is null
     {
         NullSerializer.Instance.WriteManifest(stream, null, session);
     }
     else
     {
         int existingId;
         if (preserveObjectReferences && session.TryGetObjectId(value, out existingId))
         {
             //write the serializer manifest
             ObjectReferenceSerializer.Instance.WriteManifest(stream, null, session);
             //write the object reference id
             ObjectReferenceSerializer.Instance.WriteValue(stream, existingId, session);
         }
         else
         {
             var vType = value.GetType();
             var s2 = valueSerializer;
             if (vType != valueType)
             {
                 //value is of subtype, lookup the serializer for that type
                 s2 = session.Serializer.GetSerializerByType(vType);
             }
             //lookup serializer for subtype
             s2.WriteManifest(stream, vType, session);
             s2.WriteValue(stream, value, session);
         }
     }
 }
Exemplo n.º 2
0
 public static void WriteObject(this Stream stream, object value, Type valueType, ValueSerializer valueSerializer,
                                bool preserveObjectReferences, SerializerSession session)
 {
     if (value == null) //value is null
     {
         NullSerializer.Instance.WriteManifest(stream, null, session);
     }
     else
     {
         int existingId;
         if (preserveObjectReferences && session.TryGetObjectId(value, out existingId))
         {
             //write the serializer manifest
             ObjectReferenceSerializer.Instance.WriteManifest(stream, null, session);
             //write the object reference id
             ObjectReferenceSerializer.Instance.WriteValue(stream, existingId, session);
         }
         else
         {
             var vType = value.GetType();
             var s2    = valueSerializer;
             if (vType != valueType)
             {
                 //value is of subtype, lookup the serializer for that type
                 s2 = session.Serializer.GetSerializerByType(vType);
             }
             //lookup serializer for subtype
             s2.WriteManifest(stream, vType, session);
             s2.WriteValue(stream, value, session);
         }
     }
 }