PkgAgentSystem
Class PermissionsEnumerator

java.lang.Object
  |
  +--PkgAgentSystem.PermissionsEnumerator

final class PermissionsEnumerator

extends Object

implements Enumeration

A PermissionsEnumerator enumerates all the Permission objects in all the PermissionCollections of a Permissions object.

Version:

1.37, 98/12/01

Author:

Roland Schemers

See Also:

Permissions

Constructor Summary

(package private)

PermissionsEnumerator(Enumeration e) Create a new enumeration for all sub-permissions

Method Summary

boolean	hasMoreElements() Returns true if there are more permissions available.
Object	nextElement() Returns the next permission.

Methods inherited from class java.lang.Object

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

Constructor Detail

PermissionsEnumerator

PermissionsEnumerator(Enumeration e)

Create a new enumeration for all sub-permissions

Parameters:

e - enumeration of all PermissionCollections of a Permissions object

Method Detail

hasMoreElements

public boolean hasMoreElements()

Returns true if there are more permissions available.

Specified by:

hasMoreElements in interface Enumeration

Returns:

true if more permissions are available

nextElement

public Object nextElement()

Returns the next permission.

Specified by:

nextElement in interface Enumeration

Returns:

the next permission

Throws:

NoSuchElementException - if no more permissions are available