def __init__(
        self,
        method: Callable[..., engine.ListQuantumReservationsResponse],
        request: engine.ListQuantumReservationsRequest,
        response: engine.ListQuantumReservationsResponse,
        *,
        metadata: Sequence[tuple[str, str]] = (),
    ):
        """Instantiate the pager.

        Args:
            method (Callable): The method that was originally called, and
                which instantiated this pager.
            request (google.cloud.quantum_v1alpha1.types.ListQuantumReservationsRequest):
                The initial request object.
            response (google.cloud.quantum_v1alpha1.types.ListQuantumReservationsResponse):
                The initial response object.
            metadata (Sequence[tuple[str, str]]): Strings which should be
                sent along with the request as metadata.
        """
        self._method = method
        self._request = engine.ListQuantumReservationsRequest(request)
        self._response = response
        self._metadata = metadata
Instantiate the pager.

        Args:
            method (Callable): The method that was originally called, and
                which instantiated this pager.
            request (google.cloud.quantum_v1alpha1.types.ListQuantumReservationsRequest):
                The initial request object.
            response (google.cloud.quantum_v1alpha1.types.ListQuantumReservationsResponse):
                The initial response object.
            metadata (Sequence[tuple[str, str]]): Strings which should be
                sent along with the request as metadata.
        
cirq-google/cirq_google/cloud/quantum_v1alpha1/services/quantum_engine_service/pagers.py