spring-security-series/com/javadevjournal/ds/avl/AVLNode.java

package javadevjournal.ds.avl;

class AVLNode{

    AVLNode left, right;
    int data;
    int height;

    public AVLNode(){
        left = null;
        right = null;
        data = 0;
        height = 0;
    }

    public AVLNode(int n){
        left = null;
        right = null;
        data = n;
        height = 0;
    }
}