def get_field_deserializers(self,) -> dict[str, Callable[[ParseNode], None]]:
        """
        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        """
        from .entity import Entity

        from .entity import Entity

        fields: dict[str, Callable[[Any], None]] = {
            "activeDeviceCount": lambda n : setattr(self, 'active_device_count', n.get_int_value()),
            "meanTimeToFailureInMinutes": lambda n : setattr(self, 'mean_time_to_failure_in_minutes', n.get_int_value()),
            "osBuildNumber": lambda n : setattr(self, 'os_build_number', n.get_str_value()),
            "osVersion": lambda n : setattr(self, 'os_version', n.get_str_value()),
            "osVersionAppHealthScore": lambda n : setattr(self, 'os_version_app_health_score', n.get_float_value()),
        }
        super_fields = super().get_field_deserializers()
        fields.update(super_fields)
        return fields

        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        
msgraph/generated/models/user_experience_analytics_app_health_o_s_version_performance.py