open/closed principle

(programming, theory)A principle used in OOPL which statesthat a class must be open and closed where open means it hasthe ability to be extended and closed means it cannot bemodified other than by extension.

The idea is that once a class has been approved for use havinggone through code reviews, unit tests, and other qualifyingprocedures, you don't want to change the class very much, justextend it. In practice the open/closed principle simply meansmaking good use of abstraction and polymorphism.

单词	open/closed principle
释义	open/closed principle open/closed principle (programming, theory)A principle used in OOPL which statesthat a class must be open and closed where open means it hasthe ability to be extended and closed means it cannot bemodified other than by extension. The idea is that once a class has been approved for use havinggone through code reviews, unit tests, and other qualifyingprocedures, you don't want to change the class very much, justextend it. In practice the open/closed principle simply meansmaking good use of abstraction and polymorphism.
随便看	naffi naffing naffly naffmo naffness naff off naffs naffziger naffziger, howard c naffziger, howard c. naffziger operation naffziger's test naffziger syndrome naffziger test naffziger’s test nafg nafga nafgim nafguc nafha nafhim nafi na fianna dragun nafic nafi dzhusoity