<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def copy(self):
 """ Creates a copy of this path :return: A ValidationPath object """


        copy = self.__class__()
        copy._certs = self._certs[:]
        copy._cert_hashes = self._cert_hashes.copy()
        return copy