: Class RobotRunningHistory

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Class RobotRunningHistory

java.lang.Object
  |
  +--RobotRunningHistory

public class RobotRunningHistory
extends java.lang.Object

RobotRunningHistory
It collect the robotProgram runnings history.

Constructor Summary

RobotRunningHistory(Robot robot)


Method Summary

void addStep(java.util.Vector robots, java.lang.String outputLine)
          add (next) step of running.

int currentStep()


void currentStep(int step)


int lastStep()


void paint(java.awt.Graphics g, int step)
          paint the robots at the step.

java.lang.String returnStepOutputLine(int step)
          return outputLine of the step, or null if the step is illigal.

java.util.Vector returnStepRobots(int step)
          return robotsVector of the step, or null if the step is illigal.

Methods inherited from class java.lang.Object

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

Constructor Detail

RobotRunningHistory

public RobotRunningHistory(Robot robot)

Method Detail

addStep

public void addStep(java.util.Vector robots,
                    java.lang.String outputLine)

add (next) step of running.

returnStepRobots

public java.util.Vector returnStepRobots(int step)

return robotsVector of the step, or null if the step is illigal.

returnStepOutputLine

public java.lang.String returnStepOutputLine(int step)

return outputLine of the step, or null if the step is illigal.

paint

public void paint(java.awt.Graphics g,
                  int step)

paint the robots at the step.

currentStep

public int currentStep()