Skip to content

Commit 3395c48

Browse files
authored
format
1 parent 53b7464 commit 3395c48

File tree

1 file changed

+4
-4
lines changed

1 file changed

+4
-4
lines changed

ch02/07_Wildcard_Capture.md

+4-4
Original file line numberDiff line numberDiff line change
@@ -18,7 +18,7 @@
1818
public static <T> void reverse(List<T> list) {
1919
List<T> tmp = new ArrayList<T>(list);
2020
for (int i = 0; i < list.size(); i++) {
21-
list.set(i, tmp.get(list.size()-i-1));
21+
list.set(i, tmp.get(list.size() - i - 1));
2222
}
2323
}
2424
```
@@ -29,7 +29,7 @@
2929
public static void reverse(List<?> list) {
3030
List<Object> tmp = new ArrayList<Object>(list);
3131
for (int i = 0; i < list.size(); i++) {
32-
list.set(i, tmp.get(list.size()-i-1)); // 编译报错
32+
list.set(i, tmp.get(list.size() - i - 1)); // 编译报错
3333
}
3434
}
3535
```
@@ -44,7 +44,7 @@
4444
private static <T> void rev(List<T> list) {
4545
List<T> tmp = new ArrayList<T>(list);
4646
for (int i = 0; i < list.size(); i++) {
47-
list.set(i, tmp.get(list.size()-i-1));
47+
list.set(i, tmp.get(list.size() - i - 1));
4848
}
4949
}
5050
```
@@ -57,7 +57,7 @@
5757
```java
5858
Capture.java:6: set(int,capture of ?) in java.util.List<capture of ?>
5959
cannot be applied to (int,java.lang.Object)
60-
list.set(i, tmp.get(list.size()-i-1));
60+
list.set(i, tmp.get(list.size() - i - 1));
6161
^
6262
```
6363

0 commit comments

Comments
 (0)