gecko-dev/grendel/view/ViewedFolder.java

97 строки
2.3 KiB
Java

/* -*- Mode: java; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is the Grendel mail/news client.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are Copyright (C) 1997
* Netscape Communications Corporation. All Rights Reserved.
*
* Created: Will Scullin <scullin@netscape.com>, 2 Dec 1997.
*/
package grendel.view;
import javax.mail.Folder;
import javax.mail.MessagingException;
import javax.mail.Store;
public interface ViewedFolder {
/**
* Returns the associated folder
*/
public Folder getFolder();
/**
* Returns the ViewedFolder associated with the given folder.
* The Folder object inside the ViewedFolder may not be the
* same as the object passed in, but it will always represent
* the same folder
*/
public ViewedFolder getViewedFolder(Folder aFolder)
throws MessagingException;
/**
* Get cached message count data, since some protocols
* will hit the server for each call.
*/
public int getMessageCount();
/**
* Get cached unread count, since some protocols will
* hit the server for each call.
*/
public int getUnreadMessageCount();
/**
* Get cached undeleted message count, since some protocols will
* hit the server for each call.
*/
public int getUndeletedMessageCount();
/**
* Returns the next folder at this level.
*/
public ViewedFolder getNextFolder();
/**
* Returns the first subfolder of this folder.
*/
public ViewedFolder getFirstSubFolder();
/**
* Returns the parent folder. Returns null for the default
* folder for a session.
*/
public ViewedFolder getParentFolder();
/**
* Returns the associated session
*/
public ViewedStore getViewedStore();
/**
* Returns whether this is an inbox or not
*/
public boolean isInbox();
}