ptolemy.actor.util
Class CalendarQueue.CQCell

java.lang.Object
  ptolemy.actor.util.CalendarQueue.CQCell

Enclosing class:

CalendarQueue

private static class CalendarQueue.CQCell
extends java.lang.Object

Simplified and specialized linked list cell. This is based on Doug Lea's implementation in collections, but with most of the functionality stripped out.

Field Summary

java.lang.Object	contents The contents of the cell.
CalendarQueue.CQCell	next The next cell in the list, or null if there is none.

Constructor Summary

CalendarQueue.CQCell(java.lang.Object contents, CalendarQueue.CQCell next)
Construct a cell with the specified contents, pointing to the specified next cell.

Method Summary

CalendarQueue.CQCell

find(java.lang.Object element) Search the list for the specified element (using equals() to identify a match).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

contents

public java.lang.Object contents

The contents of the cell.

next

public CalendarQueue.CQCell next

The next cell in the list, or null if there is none.

Constructor Detail

CalendarQueue.CQCell

public CalendarQueue.CQCell(java.lang.Object contents,
                            CalendarQueue.CQCell next)

Construct a cell with the specified contents, pointing to the specified next cell.

Parameters:

contents - The contents.

next - The next cell, or null if this is the end of the list.

Method Detail

find

public final CalendarQueue.CQCell find(java.lang.Object element)

Search the list for the specified element (using equals() to identify a match). Note that this does a linear search starting at the beginning of the list.

Parameters:

element - Element to look for.

Returns:

The cell containing the element, or null if there is none.