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youthlql
2022-07-24 20:30:09 +08:00
parent 130c2ff4bf
commit 2fd68af81d
53 changed files with 817 additions and 817 deletions
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docs/Java/Basis/泛型.md
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@@ -9,7 +9,7 @@ categories:
- 重难点
keywords: Java基础，泛型
description: 万字长文详解Java泛型。
cover: 'https://upyunimg.imlql.cn/lql_static@latest/logo/java.png'
cover: 'https://npm.elemecdn.com/lql_static@latest/logo/java.png'
abbrlink: adb2faf0
date: 2020-10-19 22:21:58
---
@@ -1038,7 +1038,7 @@ class Dog extends Animal {
`test1()`在编译时就会飘红
<img src="https://upyunimg.imlql.cn/youthlql@1.0.8/Java_Basis/Generic/0001.png">
<img src="https://npm.elemecdn.com/youthlql@1.0.8/Java_Basis/Generic/0001.png">
@@ -1290,7 +1290,7 @@ public class Test_difference {
}
```
<img src="https://upyunimg.imlql.cn/youthlql@1.0.8/Java_Basis/Generic/0002.png">
<img src="https://npm.elemecdn.com/youthlql@1.0.8/Java_Basis/Generic/0002.png">
### 区别3：？通配符可以使用超类限定而T不行