it.unimi.dsi.fastutil
Class IndirectDoublePriorityQueues.EmptyIndirectDoublePriorityQueue

java.lang.Object
  extended by it.unimi.dsi.fastutil.AbstractIndirectPriorityQueue
      extended by it.unimi.dsi.fastutil.IndirectPriorityQueues.EmptyIndirectPriorityQueue
          extended by it.unimi.dsi.fastutil.IndirectDoublePriorityQueues.EmptyIndirectDoublePriorityQueue
All Implemented Interfaces:
IndirectPriorityQueue
Enclosing class:
IndirectDoublePriorityQueues

public static class IndirectDoublePriorityQueues.EmptyIndirectDoublePriorityQueue
extends IndirectPriorityQueues.EmptyIndirectPriorityQueue

An immutable class representing the empty indirect double priority queue.

This class may be useful to implement your own in case you subclass IndirectDoublePriorityQueue.


Method Summary
 Comparator secondaryComparator()
           
 int secondaryFirst()
           
 int secondaryLast()
           
 
Methods inherited from class it.unimi.dsi.fastutil.IndirectPriorityQueues.EmptyIndirectPriorityQueue
allChanged, changed, changed, clear, comparator, dequeue, enqueue, first, front, isEmpty, last, remove, size
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

secondaryFirst

public int secondaryFirst()

secondaryLast

public int secondaryLast()

secondaryComparator

public Comparator secondaryComparator()