Class Page

java.lang.Object
  |
  +--Page

public class Page

extends java.lang.Object

A Page represents a memory page.

Constructor Summary

Page(PCB proc, int pageNum, int perm)
new Page(proc, pageNum, perm) returns a new page owned by process proc.

Method Summary

PCB	getOwner() pg.getOwner() returns the process that owns pg.
int	getPageNumber() pg.getPageNumber() returns the page number for pg.
int	getPermissions() pg.getPermissions() returns the read, write, and execute permissions for pg.

Methods inherited from class java.lang.Object

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

Constructor Detail

Page

public Page(PCB proc,
            int pageNum,
            int perm)

new Page(proc, pageNum, perm) returns a new page owned by process proc. The page resides at page number pageNum and has permissions perm.

Method Detail

getOwner

public PCB getOwner()

pg.getOwner() returns the process that owns pg.

getPageNumber

public int getPageNumber()

pg.getPageNumber() returns the page number for pg.

getPermissions

public int getPermissions()

pg.getPermissions() returns the read, write, and execute permissions for pg.