def delete_token(self):
try:<EOL><INDENT>self.doc_ref.delete()<EOL><DEDENT>except Exception as e:<EOL><INDENT>log.error('<STR_LIT>'.format(self.doc_id, str(e)))<EOL>return False<EOL><DEDENT>return True<EOL>
Deletes the token from the store
:return bool: Success / Failure