toJson method
Implementation
Map<String, dynamic> toJson() {
return <String, dynamic>{
if (container != null) r'container': container,
if (createdBy != null) r'createdBy': createdBy,
if (signers != null) r'signers': signers,
if (stateTransitions != null) r'stateTransitions': stateTransitions,
if (type != null) r'type': type,
};
}