def deserialize(self, proto: v2.program_pb2.Program) -> cirq.Circuit:
        """Deserialize a Circuit from a cirq_google.api.v2.Program.

        Args:
            proto: A dictionary representing a cirq_google.api.v2.Program proto.

        Returns:
            The deserialized Circuit.
        """
Deserialize a Circuit from a cirq_google.api.v2.Program.

        Args:
            proto: A dictionary representing a cirq_google.api.v2.Program proto.

        Returns:
            The deserialized Circuit.
        
cirq-google/cirq_google/serialization/serializer.py