// An interior node for a decision tree for the Agent World.

// This abstract class obviously isn't being used now,
// but it provides a potentially useful 'hook'
// for methods and variables that are common across
// the various types of interior nodes.

public abstract class InteriorNode extends DecisionTree
{ int sensorDirection;
  
  InteriorNode(int sensorDirection)
  {
    super();
    this.sensorDirection = sensorDirection;
  }
}