Package it.unimi.dsi.fastutil.longs

Class LongPriorityQueues.SynchronizedPriorityQueue

java.lang.Object
it.unimi.dsi.fastutil.longs.LongPriorityQueues.SynchronizedPriorityQueue
All Implemented Interfaces:
LongPriorityQueue, PriorityQueue<Long>
Enclosing class:
LongPriorityQueues
public static class LongPriorityQueues.SynchronizedPriorityQueue extends Object implements LongPriorityQueue
A synchronized wrapper class for priority queues.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    changed()
    Notifies the queue that the first element has changed (optional operation).
    void
    clear()
    Removes all elements from this queue.
    LongComparator
    comparator()
    Returns the comparator associated with this priority queue, or null if it uses its elements' natural ordering.
    Long
    dequeue()
    Deprecated.
    long
    dequeueLong()
    Dequeues the first element from the queue.
    void
    enqueue(long x)
    Enqueues a new element.
    void
    enqueue(Long x)
    Deprecated.
    boolean
    equals(Object o)
     
    Long
    first()
    Deprecated.
    long
    firstLong()
    Returns the first element of the queue.
    int
    hashCode()
     
    boolean
    isEmpty()
    Checks whether this queue is empty.
    Long
    last()
    Deprecated.
    long
    lastLong()
    Returns the last element of the queue, that is, the element the would be dequeued last (optional operation).
    int
    size()
    Returns the number of elements in this queue.

    Methods inherited from class java.lang.Object

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