1 package org.lcsim.detector; 2 3 import java.util.List; 4 5 public interface IPhysicalVolumePath 6 extends List<IPhysicalVolume> 7 { 8 public IPhysicalVolume getTopVolume(); 9 public IPhysicalVolume getLeafVolume(); 10 public boolean isEmpty(); 11 public boolean equalsPrefix(IPhysicalVolumePath path); 12 public boolean equals(IPhysicalVolumePath path); 13 }