public IRobot GetRobotFromFactory(RoboType roboType)
{
IRobot robotCategory = null;
if (shapes.ContainsKey(roboType))
{
robotCategory = shapes[roboType];
}
else
{
switch (roboType)
{
case RoboType.Small:
robotCategory = new Robot(RoboType.Small);
shapes[RoboType.Small] = robotCategory;
break;
case RoboType.Large:
robotCategory = new Robot(RoboType.Large);
shapes[RoboType.Large] = robotCategory;
break;
default:
throw new System.Exception("Robo type not found !!!");
}
}
return(robotCategory);
}
public Robot(RoboType roboType)
{
this.roboType = roboType;
}
