This referential integrity can be checked in one or both directions depending on the project goal.
It is interesting to observe that, whereas all display questions are convergent, referential questions may be either convergent or divergent.
This implies that we should consider increasing the use of referential (real) questions, and of divergent questions in class.
Abstr: An English and Chinese anaphor with an unvalued referential feature is valued under Agree by an antecedent with a valued referential feature in the same phase and they co-refer with each other.
Self-referential design occurs when designers or developers project their own goals, motivations, skills, and mental models onto a product’s design.
In reality, it's up to you to decide whether you want your classes to maintain strict referential integrity (in other words, have all deletes cascade) or to allow a looser relationship.
A fragmented, pick 'n 'mix cinematic culture, represented on this list by highly referential films such as Kill Bill, Moulin Rouge! And Far from Heaven, is increasingly the norm, not the exception.
