<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def _wrap_type_instantiation(self, type_cls):
 """Wrap the creation of the type so that we can provide a null-stream to initialize it"""

        def wrapper(*args, **kwargs):
            # use args for struct arguments??
            return type_cls(stream=self._null_stream)
        return wrapper