12 lines
195 B
Java
12 lines
195 B
Java
|
package cn.bunny.tree;
|
||
|
|
|
||
|
|
import java.util.List;
|
||
|
|
|
||
|
|
public interface AbstractTreeNode {
|
||
|
|
Long getId();
|
||
|
|
|
||
|
|
Long getParentId();
|
||
|
|
|
||
|
|
void setChildren(List<? extends AbstractTreeNode> children);
|
||
|
|
}
|