I want to know how to pass node to another class in Java.

If it is possible, please give me a code to show how that works.

I will give some basic strucutre about what kind of formart that I want to use.

When nodes are passed, I want them to be printed which is for testing.

Code below:

public static void main(String []args) {

LeafNode l3 = new LeafNode(new int[] {300,330,340,360});

}

public class LeafNode : Node{

public Stack values = new Stack();

public LeafNode (Collection data) {

for (int t : data)

values.push(t); }}

I want the code can be compile and run in DRjava. The output should be the node I passed.