package binarytree;
/**
* Created by william on 2017/2/18.
*/
public class LRDSearchType implements SearchType<BinaryTree.Node> {
@Override
public void printByType(BinaryTree.Node root) {
if (root != null) {
printByType(root.getLeft());
printByType(root.getRight());
System.out.print(root.getData() + " ");
}
}
}