What is the Observer pattern? How do C# events and delegates implement it?

What is the Observer pattern? How do C# events and delegates implement it?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: medium

标签: interviewbit, c-sharp, topic-specific, c#, .net

参考答案摘要

The Observer pattern defines a one-to-many relationship between objects. When one object changes state, all dependent objects are notified automatically. In C#, events and delegates provide built-in s...

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