MutableInt.java

package com.stanleycen.facebookanalytics;

/**
 * Created by scen on 9/1/13.
 */
public class MutableInt {
    int value = 1; // note that we start at 1 since we're counting

    public MutableInt(int v) {
        value = v;
    }

    public MutableInt() {
    }

    public void increment() {
        ++value;
    }

    public int get() {
        return value;
    }

    public void add(int val) {
        value += val;
    }
}