isAllBlank 修改: Collection<? extends CharSequence>

This commit is contained in:
duandazhi 2022-06-28 19:05:55 +08:00
parent e4737f0a5d
commit 2cb7d774c9

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@ -8,8 +8,6 @@ import java.io.StringWriter;
import java.nio.ByteBuffer; import java.nio.ByteBuffer;
import java.nio.charset.Charset; import java.nio.charset.Charset;
import java.util.Collection; import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.Map; import java.util.Map;
/** /**
@ -425,7 +423,7 @@ public class StrUtil extends CharSequenceUtil implements StrPool {
* @return 批量判断字符串是否全部为空白 * @return 批量判断字符串是否全部为空白
* @since 6.0.1 * @since 6.0.1
*/ */
public static boolean isAllBlank(final Collection<String> strs) { public static boolean isAllBlank(final Collection<? extends CharSequence> strs) {
if (ArrayUtil.isEmpty(strs)) { if (ArrayUtil.isEmpty(strs)) {
return true; return true;
} }