toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() {
final kind = this.kind;
final referenceType = this.referenceType;
final referrer = this.referrer;
final target = this.target;
return {
'kind': ?kind,
'referenceType': ?referenceType,
'referrer': ?referrer,
'target': ?target,
};
}