ModelRelation.create constructor
ModelRelation.create(})
Implementation
ModelRelation.create(this.id, String? name,
{String? targetId, String? targetName, this.uidRequest = false}) {
this.name = name;
if (targetId != null) this.targetId = IdUid.fromString(targetId);
if (targetName != null) this.targetName = targetName;
}