/// <summary>
/// Recursive method, serializing every object in my objects graph
/// </summary>
internal void Serialize(object obj, Type objType)
{
// If it's Object, we get the underlying type
if (objType == typeof(Object) && obj != null)
{
var baseType = obj.GetType().GetBaseType();
var s = TypeSerializer.GetSerializer(baseType);
Serialize(obj, baseType);
return;
}
var serializer = TypeSerializer.GetSerializer(objType);
// Write object type
this.Writer.Write(objType.AssemblyQualifiedName);
// Check if it's not a reference
int refIndex = 0;
DmState state = this.GetState(obj, objType, ref refIndex);
// Write state
this.Writer.Write((byte)state);
// Write index;
this.Writer.Write(refIndex);
// if not null or ref
if (state == DmState.IsAloneOrValue)
{
serializer.Serialize(this, obj, objType);
}
}
/// <summary>
/// Recursive deserialise method to get every object from my stream
/// </summary>
internal Object GetObject(bool isDebugMode = false)
{
Object deserializedObject = null;
int indent = 0;
//if (this.Reader.BaseStream.Position >= this.Reader.BaseStream.Length)
// throw new IndexOutOfRangeException("stream is ended !");
if (isDebugMode)
{
DebugWriter.WriteLineIndent(indent);
DebugWriter.Write("{");
}
// Get Type
var objTypeFromStream = Reader.ReadString();
var objType = DmUtils.GetTypeFromAssemblyQualifiedName(objTypeFromStream);
if (isDebugMode)
{
DebugWriter.Write($"[{objType.Name}]");
}
// Get State and Index
var state = (DmState)Reader.ReadByte();
var index = Reader.ReadInt32();
if (isDebugMode)
{
DebugWriter.Write($"[{state}][{index}]");
}
TypeSerializer serializer = null;
if (!typeSerializers.ContainsKey(objType))
{
serializer = TypeSerializer.GetSerializer(objType);
typeSerializers.Add(objType, serializer);
}
serializer = typeSerializers[objType];
if (state == DmState.IsReference)
{
deserializedObject = fromIndexes[index];
}
else if (state != DmState.IsNull)
{
deserializedObject = serializer.Deserialize(this, objType, isDebugMode);
// Dont make a reference on value type
if (!objType.IsPrimitiveManagedType())
{
fromIndexes.Add(index, deserializedObject);
}
}
if (isDebugMode)
{
// cosmetic
if (serializer.GetType() != typeof(PrimitiveSerializer))
{
indent--;
DebugWriter.WriteLineIndent(indent);
}
DebugWriter.Write("}");
}
return(deserializedObject);
}