it.unimi.dsi.fastutil.bytes
Class AbstractBytePriorityQueue

java.lang.Object
  extended byit.unimi.dsi.fastutil.AbstractPriorityQueue
      extended byit.unimi.dsi.fastutil.bytes.AbstractBytePriorityQueue
All Implemented Interfaces:
BytePriorityQueue, PriorityQueue
Direct Known Subclasses:
ByteArrayPriorityQueue, ByteHeapPriorityQueue

public abstract class AbstractBytePriorityQueue
extends AbstractPriorityQueue
implements BytePriorityQueue

An abstract class providing basic methods for priority queues implementing a type-specific interface.


Constructor Summary
AbstractBytePriorityQueue()
           
 
Method Summary
 Object dequeue()
          Delegates to the corresponding type-specific method.
 void enqueue(Object x)
          Delegates to the corresponding type-specific method.
 Object first()
          Delegates to the corresponding type-specific method.
 Object last()
          Delegates to the corresponding type-specific method.
 byte lastByte()
          Throws an UnsupportedOperationException.
 
Methods inherited from class it.unimi.dsi.fastutil.AbstractPriorityQueue
changed, isEmpty
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface it.unimi.dsi.fastutil.bytes.BytePriorityQueue
dequeueByte, enqueue, firstByte
 
Methods inherited from interface it.unimi.dsi.fastutil.PriorityQueue
changed, clear, comparator, isEmpty, size
 

Constructor Detail

AbstractBytePriorityQueue

public AbstractBytePriorityQueue()
Method Detail

enqueue

public void enqueue(Object x)
Delegates to the corresponding type-specific method.

Specified by:
enqueue in interface PriorityQueue
Parameters:
x - the element to enqueue..

dequeue

public Object dequeue()
Delegates to the corresponding type-specific method.

Specified by:
dequeue in interface PriorityQueue
Returns:
the dequeued element.

first

public Object first()
Delegates to the corresponding type-specific method.

Specified by:
first in interface PriorityQueue
Returns:
the first element.

last

public Object last()
Delegates to the corresponding type-specific method.

Specified by:
last in interface PriorityQueue
Overrides:
last in class AbstractPriorityQueue

lastByte

public byte lastByte()
Throws an UnsupportedOperationException.

Specified by:
lastByte in interface BytePriorityQueue
Returns:
the rear element.