java.lang.Object
org.media.mn8.util.cron.SynchronizedHeap
- public final class SynchronizedHeap
- extends java.lang.Object
m_heap
private final BinaryHeap m_heap
SynchronizedHeap
public SynchronizedHeap(BinaryHeap heap)
clear
public void clear()
- Clear all elements from queue.
isEmpty
public boolean isEmpty()
- Test if queue is empty.
insert
public void insert(java.lang.Object element)
- Insert an element into queue.
peek
public java.lang.Object peek()
throws java.util.NoSuchElementException
- Return element on top of heap but don't remove it.
pop
public java.lang.Object pop()
throws java.util.NoSuchElementException
- Return element on top of heap and remove it.
toString
public java.lang.String toString()
- Description copied from class:
java.lang.Object
- Convert this Object to a human-readable String.
There are no limits placed on how long this String
should be or what it should contain. We suggest you
make it as intuitive as possible to be able to place
it into System.out.println() 55
and such.
It is typical, but not required, to ensure that this method
never completes abruptly with a java.lang.RuntimeException.
This method will be called when performing string
concatenation with this object. If the result is
null, string concatenation will instead
use "null".
The default implementation returns
getClass().getName() + "@" +
Integer.toHexString(hashCode()).