toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() {
final detail = this.detail;
final state = this.state;
final stateStartTime = this.stateStartTime;
final substate = this.substate;
return {
'detail': ?detail,
'state': ?state,
'stateStartTime': ?stateStartTime,
'substate': ?substate,
};
}