@property<EOL><INDENT>def id(self):<DEDENT>
warnings.warn('<STR_LIT>'<EOL>'<STR_LIT>',<EOL>FutureWarning)<EOL>return self._id<EOL>
DEPRECATED AS OF JUNE 24, 2014. May stop being returned on June 24,
        2015. Reference: https://developers.google.com/places/documentation/search

        Returns the unique stable identifier denoting this place.

        This identifier may not be used to retrieve information about this
        place, but is guaranteed to be valid across sessions. It can be used
        to consolidate data about this Place, and to verify the identity of a
        Place across separate searches.