Need to complete all //TO DO comments in the following class (java code):

public class SimpleTreasure implements Treasure { // TODO instance variables with documentation comments /** * Constructs a new SimpleTreasure with the specified value. * * @param value * The value to assign to the SimpleTreasure. */ public SimpleTreasure(long value) { // TODO } @Override public long getValue() { return 0; // TODO } @Override public String toString() { return null; // TODO } }

And this is the interface that has been implemented:

public interface Treasure { /** * Returns the value of the Treasure. Note that the value of a Treasure * can be positive, zero, or negative. * * @return the value of the Treasure */ long getValue(); }