uchicago.src.sim.games
Class TitForTat

java.lang.Object
  uchicago.src.sim.games.TitForTat

All Implemented Interfaces:

Strategy

public class TitForTat
extends java.lang.Object
implements Strategy

Version:

$Revision: 1.5 $ $Date: 2004/11/03 19:51:03 $

Method Summary

GameChoice	calculateMove(GameChoice opponentLastMove) Returns the opponent's last move.
static TitForTat	getInstance()
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

getInstance

public static TitForTat getInstance()

calculateMove

public GameChoice calculateMove(GameChoice opponentLastMove)

Returns the opponent's last move. If opponent's last move was null as in the first move of the game, then this returns GameChoice.COOPERATE.

Specified by:

calculateMove in interface Strategy

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object