def find_module(self, fullname, path=None):
if not fullname.startswith(self._group_with_dot):<EOL><INDENT>return<EOL><DEDENT>end_name = fullname[len(self._group_with_dot):]<EOL>for entry_point in iter_entry_points(group=self.group, name=None):<EOL><INDENT>if entry_point.name == end_name:<EOL><INDENT>return self<EOL><DEDENT><DEDENT>
Find a module if its name starts with :code:`self.group` and is registered.