def identifiers(self):
        """
        A list of resource identifiers.

        :type: list(:py:class:`Identifier`)
        """
        identifiers = []

        for item in self._definition.get('identifiers', []):
            identifiers.append(Parameter(**item))

        return identifiers

        A list of resource identifiers.

        :type: list(:py:class:`Identifier`)
        
boto3/resources/model.py