The Tor Browser: xpcom/threads/nsICancelableRunnable.idl@deefc01c0e14

Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 #include "nsIRunnable.idl"

     8 /**

     9  * Represents a task which can be dispatched to a thread for execution and

    10  * which can be cancelled if necessary.

    11  */

    13 [scriptable, uuid(de93dc4c-5eea-4eb7-b6d1-dbf1e0cef65c)]

    14 interface nsICancelableRunnable : nsIRunnable

    15 {

    16     /**

    17      * Cancels a pending task.  If the task has already been executed this will

    18      * be a no-op.  Calling this method twice is considered an error.

    19      *

    20      * @throws NS_ERROR_UNEXPECTED

    21      *   Indicates that the runnable has already been canceled.

    22      */

    23     void cancel();

    24 };

The Tor Browser / file revision

xpcom/threads/nsICancelableRunnable.idl@deefc01c0e14

xpcom/threads/nsICancelableRunnable.idl