增加管理员拥有的菜单列表
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@@ -1,12 +1,10 @@
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package cn.iocoder.common.framework.util;
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import org.springframework.util.CollectionUtils;
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import java.util.*;
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import java.util.function.Function;
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import java.util.stream.Collectors;
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public class CollectionUtil {
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public class CollectionUtils {
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public static boolean isEmpty(Collection collection) {
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return collection == null || collection.isEmpty();
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@@ -43,12 +41,11 @@ public class CollectionUtil {
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// 暂时没想好名字,先以 2 结尾噶
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public static <T, K, V> Map<K, Set<V>> convertMultiMap2(List<T> from, Function<T, K> keyFunc, Function<T, V> valueFunc) {
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return from.stream().collect(Collectors.groupingBy(keyFunc,
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Collectors.mapping(valueFunc, Collectors.toSet())));
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return from.stream().collect(Collectors.groupingBy(keyFunc, Collectors.mapping(valueFunc, Collectors.toSet())));
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}
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public static boolean containsAny(Collection<?> source, Collection<?> candidates) {
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return CollectionUtils.containsAny(source, candidates);
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return org.springframework.util.CollectionUtils.containsAny(source, candidates);
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}
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}
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