Package it.unimi.dsi.fastutil.bytes

Class BytePriorityQueues.SynchronizedPriorityQueue

java.lang.Object
it.unimi.dsi.fastutil.bytes.BytePriorityQueues.SynchronizedPriorityQueue
All Implemented Interfaces:
BytePriorityQueue, it.unimi.dsi.fastutil.PriorityQueue<java.lang.Byte>
Enclosing class:
BytePriorityQueues
public static class BytePriorityQueues.SynchronizedPriorityQueue
extends java.lang.Object
implements BytePriorityQueue
A synchronized wrapper class for priority queues.

  • Method Summary

    Modifier and Type Method Description
    void changed()  
    void clear()  
    ByteComparator comparator()
    Returns the comparator associated with this priority queue, or null if it uses its elements' natural ordering.
    java.lang.Byte dequeue()
    Deprecated.
    byte dequeueByte()
    Dequeues the first element from the queue.
    void enqueue​(byte x)
    Enqueues a new element.
    void enqueue​(java.lang.Byte x)
    Deprecated.
    boolean equals​(java.lang.Object o)  
    java.lang.Byte first()
    Deprecated.
    byte firstByte()
    Returns the first element of the queue.
    int hashCode()  
    boolean isEmpty()  
    java.lang.Byte last()
    Deprecated.
    byte lastByte()
    Returns the last element of the queue, that is, the element the would be dequeued last (optional operation).
    int size()  

    Methods inherited from class java.lang.Object

    getClass, notify, notifyAll, toString, wait, wait, wait

  • Method Details

    • enqueue

      public void enqueue​(byte x)
      Description copied from interface: BytePriorityQueue
      Enqueues a new element.
      Specified by:
      enqueue in interface BytePriorityQueue
      Parameters:
      x - the element to enqueue.
      See Also:
      PriorityQueue.enqueue(Object)

    • dequeueByte

      public byte dequeueByte()
      Description copied from interface: BytePriorityQueue
      Dequeues the first element from the queue.
      Specified by:
      dequeueByte in interface BytePriorityQueue
      Returns:
      the dequeued element.
      See Also:
      BytePriorityQueue.dequeue()

    • firstByte

      public byte firstByte()
      Description copied from interface: BytePriorityQueue
      Returns the first element of the queue.
      Specified by:
      firstByte in interface BytePriorityQueue
      Returns:
      the first element.
      See Also:
      BytePriorityQueue.first()

    • lastByte

      public byte lastByte()
      Description copied from interface: BytePriorityQueue
      Returns the last element of the queue, that is, the element the would be dequeued last (optional operation).

      This default implementation just throws an UnsupportedOperationException.

      Specified by:
      lastByte in interface BytePriorityQueue
      Returns:
      the last element.
      See Also:
      BytePriorityQueue.last()

    • isEmpty

      public boolean isEmpty()
      Specified by:
      isEmpty in interface it.unimi.dsi.fastutil.PriorityQueue<java.lang.Byte>

    • size

      public int size()
      Specified by:
      size in interface it.unimi.dsi.fastutil.PriorityQueue<java.lang.Byte>

    • clear

      public void clear()
      Specified by:
      clear in interface it.unimi.dsi.fastutil.PriorityQueue<java.lang.Byte>

    • changed

      public void changed()
      Specified by:
      changed in interface it.unimi.dsi.fastutil.PriorityQueue<java.lang.Byte>

    • comparator

      public ByteComparator comparator()
      Description copied from interface: BytePriorityQueue
      Returns the comparator associated with this priority queue, or null if it uses its elements' natural ordering.
      Specified by:
      comparator in interface BytePriorityQueue
      Specified by:
      comparator in interface it.unimi.dsi.fastutil.PriorityQueue<java.lang.Byte>
      Returns:
      the comparator associated with this priority queue.
      See Also:
      PriorityQueue.comparator()

    • enqueue

      @Deprecated public void enqueue​(java.lang.Byte x)
      Deprecated.
      Description copied from interface: BytePriorityQueue

      This default implementation delegates to the corresponding type-specific method.

      Specified by:
      enqueue in interface BytePriorityQueue
      Specified by:
      enqueue in interface it.unimi.dsi.fastutil.PriorityQueue<java.lang.Byte>

    • dequeue

      @Deprecated public java.lang.Byte dequeue()
      Deprecated.
      Description copied from interface: BytePriorityQueue

      This default implementation delegates to the corresponding type-specific method.

      Specified by:
      dequeue in interface BytePriorityQueue
      Specified by:
      dequeue in interface it.unimi.dsi.fastutil.PriorityQueue<java.lang.Byte>

    • first

      @Deprecated public java.lang.Byte first()
      Deprecated.
      Description copied from interface: BytePriorityQueue

      This default implementation delegates to the corresponding type-specific method.

      Specified by:
      first in interface BytePriorityQueue
      Specified by:
      first in interface it.unimi.dsi.fastutil.PriorityQueue<java.lang.Byte>

    • last

      @Deprecated public java.lang.Byte last()
      Deprecated.
      Description copied from interface: BytePriorityQueue

      This default implementation delegates to the corresponding type-specific method.

      Specified by:
      last in interface BytePriorityQueue
      Specified by:
      last in interface it.unimi.dsi.fastutil.PriorityQueue<java.lang.Byte>

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class java.lang.Object

    • equals

      public boolean equals​(java.lang.Object o)
      Overrides:
      equals in class java.lang.Object