The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/xpcom/base/nsIMutable.idl	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,22 @@
     1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
     1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     1.8 +
     1.9 +#include "nsISupports.idl"
    1.10 +
    1.11 +/**
    1.12 + * nsIMutable defines an interface to be implemented by objects which
    1.13 + * can be made immutable.
    1.14 + */
    1.15 +[scriptable, uuid(321578d0-03c1-4d95-8821-021ac612d18d)]
    1.16 +interface nsIMutable : nsISupports
    1.17 +{
    1.18 +    /**
    1.19 +     * Control whether or not this object can be modified.  If the flag is
    1.20 +     * false, no modification is allowed.  Once the flag has been set to false,
    1.21 +     * it cannot be reset back to true -- attempts to do so throw
    1.22 +     * NS_ERROR_INVALID_ARG.
    1.23 +     */
    1.24 +    attribute boolean mutable;
    1.25 +};