def agent_pools(self):
        """Instance depends on the API version:

           * 2019-02-01: :class:`AgentPoolsOperations<azure.mgmt.containerservice.v2019_02_01.operations.AgentPoolsOperations>`
        """
        api_version = self._get_api_version('agent_pools')
        if api_version == '2019-02-01':
            from .v2019_02_01.operations import AgentPoolsOperations as OperationClass
        else:
            raise NotImplementedError("APIVersion {} is not available".format(api_version))
        return OperationClass(self._client, self.config, Serializer(self._models_dict(api_version)), Deserializer(self._models_dict(api_version)))
Instance depends on the API version:

           * 2019-02-01: :class:`AgentPoolsOperations<azure.mgmt.containerservice.v2019_02_01.operations.AgentPoolsOperations>`