什么是依赖注入 [英] What is Dependency Injection

问题描述

有人可以给依赖注入一个简单的定义吗?

Can somebody give a simple definition for Dependency Injection?

Thanks for your time!

推荐答案

依赖注入(DI)是面向对象的计算机编程中的一种设计模式，其目的是减少软件组件之间的耦合. /> 参考: http://en.wikipedia.org/wiki/Dependency_injection [依赖关系注入以实现松耦合 [

Dependency injection (DI) is a design pattern in object-oriented computer programming whose purpose is to reduce the coupling between software components.
Ref:http://en.wikipedia.org/wiki/Dependency_injection[^]

Dependency Injection for Loose Coupling[^]

http://en.wikipedia.org/wiki/Dependency_injection [

http://en.wikipedia.org/wiki/Dependency_injection[^] should be all you need to read for a first picture.

Best Regards,

—MRB

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