Function nimbus::evaluate_enrollment

pub fn evaluate_enrollment(
    available_randomization_units: &AvailableRandomizationUnits,
    exp: &Experiment,
    th: &NimbusTargetingHelper
) -> Result<ExperimentEnrollment>

Determine the enrolment status for an experiment.

Arguments:

• available_randomization_units The app provided available randomization units
• targeting_attributes The attributes to use when evaluating targeting
• exp The Experiment to evaluate.

Returns:

An ExperimentEnrollment - you need to inspect the EnrollmentStatus to determine if the user is actually enrolled.

Errors:

The function can return errors in one of the following cases (but not limited to):

• If the bucket sampling failed (i.e we could not find if the user should or should not be enrolled in the experiment based on the bucketing)
• If an error occurs while determining the branch the user should be enrolled in any of the experiments