os
Class ProcessTable

java.lang.Object
  |
  +--java.util.AbstractCollection
        |
        +--java.util.AbstractList
              |
              +--java.util.Vector
                    |
                    +--os.Queue
                          |
                          +--os.ProcessTable

public class ProcessTable

extends Queue

Implements a process table for managing process in the Bot Operating System.

Version:

1.0

Author:

Thaddeus O. Cooper (cooper@tweenproject.org)

See Also:

Serialized Form

Fields inherited from class java.util.Vector

capacityIncrement, elementCount, elementData

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

ProcessTable()

Method Summary

void	addProcess(OSProcess p) Adds a process to the end of the queue.
OSProcess	getNextProcess() Gets the next process off of the queue to run.
OSProcess	getProcess(int id) Gets a specific process from the queue using the specified id.
java.lang.String	toString() Create a string representation of the current state of the queue.

Methods inherited from class os.Queue

get, main

Methods inherited from class java.util.Vector

add, add, addAll, addAll, addElement, capacity, clear, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, equals, firstElement, get, hashCode, indexOf, indexOf, insertElementAt, isEmpty, lastElement, lastIndexOf, lastIndexOf, remove, remove, removeAll, removeAllElements, removeElement, removeElementAt, removeRange, retainAll, set, setElementAt, setSize, size, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

iterator, listIterator, listIterator

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ProcessTable

public ProcessTable()

Method Detail

getNextProcess

public OSProcess getNextProcess()

Gets the next process off of the queue to run.

Returns:

the next OSProcess to run.

addProcess

public void addProcess(OSProcess p)

Adds a process to the end of the queue.

Parameters:

p - the process to add to the end of the queue.

getProcess

public OSProcess getProcess(int id)

Gets a specific process from the queue using the specified id.

Parameters:

id - the id of the process to retrieve from the process queue.

Returns:

the specified process or null if it does not exist.

toString

public java.lang.String toString()

Create a string representation of the current state of the queue.

Overrides:

toString in class java.util.Vector

Returns:

a String that represents the current state of the queue.