/* File: RandomPlayer.java - March 2018 */

package l02;

import java.util.Random;

/**
* A random player.
*
* @author Michael Albert
*/
public class RandomPlayer implements Player {

  private Random R = new Random();
  String name = "Roderick Random";
  private Manager m;
  
  @Override
  public void setManager(Manager m) {
    this.m = m;
  }
  
  @Override
  public int processOldRoll(int oldRoll) {
    // Flip a coin, take the roll if it comes up 'heads' and replace
    // a random die.
    if (R.nextBoolean()) {
      return R.nextInt(3);
    } else {
      return -1;
    }
  }

  @Override
  public int processNewRoll(int value) {
    // Return a random index or 3 (reject) with equal probability
    return R.nextInt(4);
  }

  public String toString() {
    return name;
  }

}