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CharSequence修正为泛型

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This commit is contained in:
VampireAchao 2022-06-28 16:36:48 +08:00
parent d6ac2ef4bc
commit 7c5ec4160a
2 changed files with 2 additions and 2 deletions
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2
hutool-core/src/main/java/cn/hutool/core/lang/Opt.java
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@ -94,7 +94,7 @@ public class Opt<T> {
* @param value 传入需要包裹的元素 * @param value 传入需要包裹的元素
* @return 一个包裹里元素可能为空，或者为空字符串的 {@code Opt} * @return 一个包裹里元素可能为空，或者为空字符串的 {@code Opt}
*/ */
public static Opt<CharSequence> ofBlankAble(final CharSequence value) { public static <T extends CharSequence> Opt<T> ofBlankAble(final T value) {
return StrUtil.isBlank(value) ? empty() : new Opt<>(value); return StrUtil.isBlank(value) ? empty() : new Opt<>(value);
} }

2
hutool-core/src/test/java/cn/hutool/core/lang/OptTest.java
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@ -27,7 +27,7 @@ public class OptTest {
@Test @Test
public void ofBlankAbleTest() { public void ofBlankAbleTest() {
// ofBlankAble相对于ofNullable考虑了字符串为空串的情况 // ofBlankAble相对于ofNullable考虑了字符串为空串的情况
final CharSequence hutool = Opt.ofBlankAble("").orElse("hutool"); final String hutool = Opt.ofBlankAble("").orElse("hutool");
Assert.assertEquals("hutool", hutool); Assert.assertEquals("hutool", hutool);
} }