|
|||||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | ||||||||||
java.lang.Objectorg.apache.commons.collections.SynchronizedPriorityQueue
A thread safe version of the PriorityQueue. Provides synchronized wrapper methods for all the methods defined in the PriorityQueue interface.
| Field Summary | |
protected PriorityQueue |
m_priorityQueue
Deprecated. The underlying priority queue. |
| Constructor Summary | |
SynchronizedPriorityQueue(PriorityQueue priorityQueue)
Deprecated. Constructs a new synchronized priority queue. |
|
| Method Summary | |
void |
clear()
Deprecated. Clear all elements from queue. |
void |
insert(Object element)
Deprecated. Insert an element into queue. |
boolean |
isEmpty()
Deprecated. Test if queue is empty. |
Object |
peek()
Deprecated. Return element on top of heap but don't remove it. |
Object |
pop()
Deprecated. Return element on top of heap and remove it. |
String |
toString()
Deprecated. Returns a string representation of the underlying queue. |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Field Detail |
protected final PriorityQueue m_priorityQueue
| Constructor Detail |
public SynchronizedPriorityQueue(PriorityQueue priorityQueue)
priorityQueue - the priority queue to synchronize| Method Detail |
public void clear()
clear in interface PriorityQueuepublic boolean isEmpty()
isEmpty in interface PriorityQueuepublic void insert(Object element)
insert in interface PriorityQueueelement - the element to be inserted
public Object peek()
throws NoSuchElementException
peek in interface PriorityQueueNoSuchElementException - if isEmpty() == true
public Object pop()
throws NoSuchElementException
pop in interface PriorityQueueNoSuchElementException - if isEmpty() == truepublic String toString()
|
|||||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | ||||||||||