Public Member Functions

nsIEnumerator Interface Reference

import "nsIEnumerator.idl";

Inheritance diagram for nsIEnumerator:

List of all members.

Public Member Functions

void first ()
 First will reset the list.
void next ()
 Next will advance the list.
nsISupports currentItem ()
 CurrentItem will return the CurrentItem item it will fail if the list is empty.
void isDone ()
 return if the collection is at the end.

Member Function Documentation

nsISupports nsIEnumerator::currentItem (  ) 

CurrentItem will return the CurrentItem item it will fail if the list is empty.

void nsIEnumerator::first (  ) 

First will reset the list.

will return NS_FAILED if no items

void nsIEnumerator::isDone (  ) 

return if the collection is at the end.

that is the beginning following a call to Prev and it is the end of the list following a call to next

void nsIEnumerator::next (  ) 

Next will advance the list.

will return failed if already at end


The documentation for this interface was generated from the following file: