toJson method

Map<String, dynamic> toJson()

Implementation

core.Map<core.String, core.dynamic> toJson() {
  final P_type = this.P_type;
  final predicate = this.predicate;
  final predicateType = this.predicateType;
  final subject = this.subject;
  return {
    '_type': ?P_type,
    'predicate': ?predicate,
    'predicateType': ?predicateType,
    'subject': ?subject,
  };
}