author Justin Lebar <justin.lebar@gmail.com>
Fri, 27 Aug 2010 14:19:45 -0700
changeset 51604 f87dcd8ad8e8b766c589f5a4d3385ae4d3eec388
parent 8451 d5d0e96d0a887fbc196fcc57e17e02ed43dac711
permissions -rw-r--r--
Bug 589306 - mozconfig* files shouldn't be hgignored. r=ted, a=npotb

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et cindent: */
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (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 Metrics extension.
 * The Initial Developer of the Original Code is Google Inc.
 * Portions created by the Initial Developer are Copyright (C) 2006
 * the Initial Developer. All Rights Reserved.
 * Contributor(s):
 *  Brian Ryner <bryner@brianryner.com>
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 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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 * ***** END LICENSE BLOCK ***** */

#include "nsISupports.idl"

 * The nsIMetricsCollector interface is implemented by any object that collects
 * data on behalf of the MetricsService.  When the configuration file reequests
 * collector "foo" in namespace "http://www.mozilla.org/metrics",
 * the contract id
 * "@mozilla.org/extensions/metrics/collector;1?name=http://www.mozilla.org/metrics:foo"
 * is instantiated (using getSerivce).  The collector is responsible for
 * calling nsIMetricsService::logEvent() when it has something to log.
[scriptable, uuid(be965c17-848a-43d1-a9f6-b3f1c1bd8faa)]
interface nsIMetricsCollector : nsISupports
   * Notification that this collector should be enabled.  The collector
   * should register itself for observer and event notifications as
   * necessary.
  void onAttach();

   * Notification that this collector is no longer enabled.  The collector
   * should unregister itself from observer and event notifications so that
   * the object can be freed.
  void onDetach();

   * Notification that the MetricsService is starting a new event log.
   * This happens after any onDetach() notifications that result from parsing
   * the new configuration.
  void onNewLog();