public void Write(object obj, bool serializeTypeName = false)
{
var type = obj.GetType();
writer.WriteBool(serializeTypeName);
if (serializeTypeName)
{
writer.WriteString(type.FullName);
}
KarmaMap typeMap;
if (!typeMapCache.TryGetValue(type, out typeMap))
{
typeMap = new KarmaMap(type);
typeMapCache.Add(type, typeMap);
}
var itemValueMap = typeMap.MapToValues(
obj,
null,
(value) =>
{
if (!options.SerializeDefaultValues)
{
return(value != null);
}
return(true);
}
);
writer.WriteInt32(itemValueMap.Count);
foreach (var item in itemValueMap)
{
writer.WriteString(item.Item1.Name);
if (item.Item2 == null)
{
writer.WriteBool(true);
continue;
}
else
{
writer.WriteBool(false);
WriteValue(item.Item2, item.Item1.MemberType.IsAbstract);
}
}
}
public object ReadObject(Type type)
{
Type instanceType = type;
if (reader.ReadBool())
{
var typeName = reader.ReadString();
if (!typesCache.TryGetValue(typeName, out instanceType))
{
instanceType = Type.GetType(typeName, false);
if (instanceType != null)
{
typesCache[typeName] = instanceType;
}
else
{
for (int i = 0; i < assemblies.Length; ++i)
{
instanceType = assemblies[i].GetType(typeName);
if (instanceType != null)
{
typesCache.Add(typeName, instanceType);
break;
}
}
}
}
}
KarmaMap typeMap;
if (!typeMapCache.TryGetValue(instanceType, out typeMap))
{
typeMap = new KarmaMap(instanceType);
typeMapCache.Add(instanceType, typeMap);
}
var instance = CreateTypeInstance(instanceType);
var itemsCount = reader.ReadInt32();
for (int i = 0; i < itemsCount; ++i)
{
var itemName = reader.ReadString();
KarmaMapItem item;
if (!typeMap.TryGetItem(itemName, out item))
{
throw new KarmaException($"Data stream contains unknown member: {itemName}");
}
var isNull = reader.ReadBool();
if (isNull)
{
item.SetValue(instance, null);
continue;
}
item.SetValue(instance, ReadValue(item.MemberType));
}
return(instance);
}
