The type of the objects that link to this object's type.
The name of the property that references objects of this object's type.
If the relationship is not valid.
Checks if this object has not been deleted and is part of a valid Realm.Returns:
booleanindicating if the object can be safely accessed.
Returns all the objects that link to this object in the specified relationship.
Realm.Resultsthe objects that link to this object.