toJson method
Implementation
@override
Map<String, Object?> toJson(TraceBlobWriter blob) => <String, Object?>{
'id': id,
'vertex': vertex,
'fragment': fragment,
'layout': layout == null ? null : layoutToJson(layout!),
};
@override
Map<String, Object?> toJson(TraceBlobWriter blob) => <String, Object?>{
'id': id,
'vertex': vertex,
'fragment': fragment,
'layout': layout == null ? null : layoutToJson(layout!),
};