alice.tuprolog
Class AbstractSubGoalTree

java.lang.Object
  extended byalice.tuprolog.AbstractSubGoalTree
Direct Known Subclasses:
SubGoalElement, SubGoalTree

public abstract class AbstractSubGoalTree
extends java.lang.Object


Constructor Summary
AbstractSubGoalTree()
           
 
Method Summary
abstract  boolean isLeaf()
           
abstract  boolean isRoot()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

AbstractSubGoalTree

public AbstractSubGoalTree()
Method Detail

isLeaf

public abstract boolean isLeaf()

isRoot

public abstract boolean isRoot()