toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (finalMeasurement != null) 'finalMeasurement': finalMeasurement!,
if (infeasibleReason != null) 'infeasibleReason': infeasibleReason!,
if (trialInfeasible != null) 'trialInfeasible': trialInfeasible!,
};