public abstract class CollectionUtil extends Object
| 构造器和说明 |
|---|
CollectionUtil() |
| 限定符和类型 | 方法和说明 |
|---|---|
static boolean |
isEmpty(Collection<?> collection) |
static boolean |
isNotEmpty(Collection<?> collection) |
static <T> List<T> |
listMoreThan(List<T> aList,
List<T> bList) |
static <T> List<T> |
transList(T... t) |
public static boolean isEmpty(Collection<?> collection)
public static boolean isNotEmpty(Collection<?> collection)
public static <T> List<T> transList(T... t)
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