public class ChatAdapterFactory implements TypeAdapterFactory {

    @SuppressWarnings("unchecked")
    @Override
    public <T> TypeAdapter<T> create(Gson gson, TypeToken<T> type) {
        if (type.getRawType().isAssignableFrom(IChatComponent.class)){
            return (TypeAdapter<T>) gson.getAdapter(IChatComponent.class);
        }
        return null;
    }

}