public interface GroupStore extends Cloneable
| 限定符和类型 | 方法和说明 |
|---|---|
void |
clear() |
GroupStore |
clone() |
Group |
getGroup(String group) |
List<Group> |
getGroups() |
String |
getRunText(String delimiter) |
void |
group(Group group) |
void |
group(String str)
排序多列以, 分隔
gropu("CD");
group("CD, NM");
|
boolean |
isEmpty() |
void group(Group group)
void group(String str)
str - strvoid clear()
boolean isEmpty()
GroupStore clone()
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