зеркало из https://github.com/mozilla/pjs.git
160 строки
5.1 KiB
Plaintext
160 строки
5.1 KiB
Plaintext
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/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is nsICacheVisitor.idl, released
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* February 23, 2001.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2001
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Gordon Sheridan <gordon@netscape.com>
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* Patrick Beard <beard@netscape.com>
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* Darin Fisher <darin@netscape.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsISupports.idl"
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/* XXX we should define device and entry info as well (stats, etc) */
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interface nsICacheDeviceInfo;
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interface nsICacheEntryInfo;
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[scriptable, uuid(f8c08c4b-d778-49d1-a59b-866fdc500d95)]
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interface nsICacheVisitor : nsISupports
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{
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/**
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* Called to provide information about a cache device.
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*
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* @param deviceID - specifies the device being visited.
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* @param deviceInfo - specifies information about this device.
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*
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* @return true to start visiting all entries for this device.
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* @return false to advance to the next device.
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*/
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boolean visitDevice(in string deviceID,
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in nsICacheDeviceInfo deviceInfo);
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/**
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* Called to provide information about a cache entry.
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*
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* @param deviceID - specifies the device being visited.
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* @param entryInfo - specifies information about this entry.
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*
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* @return true to visit the next entry on the current device, or if the
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* end of the device has been reached, advance to the next device.
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* @return false to advance to the next device.
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*/
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boolean visitEntry(in string deviceID,
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in nsICacheEntryInfo entryInfo);
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};
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[scriptable, uuid(31d1c294-1dd2-11b2-be3a-c79230dca297)]
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interface nsICacheDeviceInfo : nsISupports
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{
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/**
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* Get a human readable description of the cache device.
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*/
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readonly attribute string description;
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/**
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* Get a usage report, statistics, miscellaneous data about
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* the cache device.
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*/
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readonly attribute string usageReport;
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/**
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* Get the number of stored cache entries.
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*/
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readonly attribute unsigned long entryCount;
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/**
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* Get the total size of the stored cache entries.
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*/
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readonly attribute unsigned long totalSize;
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/**
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* Get the upper limit of the size of the data the cache can store.
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*/
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readonly attribute unsigned long maximumSize;
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};
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[scriptable, uuid(fab51c92-95c3-4468-b317-7de4d7588254)]
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interface nsICacheEntryInfo : nsISupports
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{
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/**
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* Get the client id associated with this cache entry.
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*/
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readonly attribute string clientID;
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/**
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* Get the id for the device that stores this cache entry.
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*/
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readonly attribute string deviceID;
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/**
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* Get the key identifying the cache entry.
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*/
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readonly attribute ACString key;
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/**
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* Get the number of times the cache entry has been opened.
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*/
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readonly attribute long fetchCount;
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/**
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* Get the last time the cache entry was opened (in seconds since the Epoch).
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*/
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readonly attribute PRUint32 lastFetched;
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/**
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* Get the last time the cache entry was modified (in seconds since the Epoch).
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*/
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readonly attribute PRUint32 lastModified;
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/**
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* Get the expiration time of the cache entry (in seconds since the Epoch).
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*/
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readonly attribute PRUint32 expirationTime;
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/**
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* Get the cache entry data size.
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*/
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readonly attribute unsigned long dataSize;
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/**
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* Find out whether or not the cache entry is stream based.
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*/
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boolean isStreamBased();
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};
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