toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() {
final category = this.category;
final elementProperties = this.elementProperties;
final lineCategory = this.lineCategory;
final objectId = this.objectId;
return {
'category': ?category,
'elementProperties': ?elementProperties,
'lineCategory': ?lineCategory,
'objectId': ?objectId,
};
}