理学 设计模式 释 observer pattern 观察者模式 一种设计模式。定义一个对象与其他对象之间的一对多的依赖关系，当一个对象改变状态时，所有与它有依赖关系的对象都被通知并自动更新。又称依赖（dependents）模式、发布-订阅（publish-subscribe）模式。
软件工程 释文 observer pattern 观察者模式
- acquired dyslexia
- acquired essence
- acquired heart disease
- acquired immune deficiency syndrome, AIDS
- acquired immune tolerance
- acquired immunodeficiency disease
- acquired immunodeficiency syndrome，AIDS
- acquired thrombocytopenia
- acquiring editor
- acquiring territory by accretion
- acquiring territory by conquest
- acquiring territory by prescription
- acquisition
- acquisitionaccuracy ratio
- acquisition-asmilation reinnovation
- acquisition camera
- acquisition duplicate checking
- acquisition equipment of electrical methods
- acquisition full ratio
- acquisition of digital evidence
- acquisition of electronic evidence
- acquisition of image and video
- acquisition of land
- acquisition system engineering
- acquisition time