8000 十三章修改语句拗口问题 by andyphone · Pull Request #630 · lingcoder/OnJava8 · GitHub
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十三章修改语句拗口问题 #630

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Merged
merged 31 commits into from
Dec 7, 2020
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十三章修改语句拗口问题 #630

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Nov 19, 2020
6739439
Merge pull request #1 from LingCoder/master
andyphone Nov 24, 2020
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Nov 24, 2020
c3373df
Merge branch 'master' of github.com:andyphone/OnJava8
Nov 24, 2020
7fbae68
没有第三种形式吧?
Nov 24, 2020
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Merge pull request #2 from LingCoder/master
andyphone Nov 25, 2020
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修改语句拗口问题
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Nov 26, 2020
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Merge pull request #3 from LingCoder/master
andyphone Nov 26, 2020
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修改语句拗口问题 5
Nov 26, 2020
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Merge branch 'master' of github.com:LingCoder/OnJava8
Nov 27, 2020
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修改语句拗口问题 6
Nov 27, 2020
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修改语句拗口问题 8
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拗口问题
andyphone Nov 29, 2020
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修改语句拗口问题 10
Nov 30, 2020
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Merge branch 'master' into master
andyphone Nov 30, 2020
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修改语句拗口问题 11
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andyphone Dec 1, 2020
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Merge branch 'master' into master
andyphone Dec 1, 2020
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修改语句拗口问题 14
Dec 2, 2020
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Dec 3, 2020
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Merge pull request #4 from LingCoder/master
andyphone Dec 3, 2020
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Dec 4, 2020
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十三章修改语句拗口问题
andyphone Dec 6, 2020
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修改语句拗口问题 8
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jim.deng committed Nov 27, 2020
commit b0d16e7d49a38ff1b079308b989148bdf9629ae2
2 changes: 1 addition & 1 deletion docs/book/10-Interfaces.md
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Expand Up @@ -778,7 +778,7 @@ Woodwind.play() MIDDLE_C

## 完全解耦

每当一个方法与一个类而不是接口一起工作时，你只能应用那个类或它的子类。如果你想把这方法应用到一个继承层次之外的类，是做不到的。接口在很大程度上放宽了这个限制，因而使用接口可以编写复用性更好的代码。
每当一个方法与一个类而不是接口一起工作时(当方法的参数是类而不是接口)，你只能应用那个类或它的子类。如果你想把这方法应用到一个继承层次之外的类，是做不到的。接口在很大程度上放宽了这个限制，因而使用接口可以编写复用性更好的代码。

例如有一个类 **Processor** 有两个方法 `name()` 和 `process()`。`process()` 方法接受输入，修改并输出。把这个类作为基类用来创建各种不同类型的 **Processor**。下例中，**Processor** 的各个子类修改 String 对象（注意，返回类型可能是协变类型而非参数类型）：

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