toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (complianceStandards != null)
'complianceStandards': complianceStandards!,
if (constraint != null) 'constraint': constraint!,
if (constraintType != null) 'constraintType': constraintType!,
if (description != null) 'description': description!,
};