xpcom/base/nsIMutable.idl

branch
TOR_BUG_3246
changeset 7
129ffea94266
equal deleted inserted replaced
-1:000000000000 0:389d26370c08
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/. */
5
6 #include "nsISupports.idl"
7
8 /**
9 * nsIMutable defines an interface to be implemented by objects which
10 * can be made immutable.
11 */
12 [scriptable, uuid(321578d0-03c1-4d95-8821-021ac612d18d)]
13 interface nsIMutable : nsISupports
14 {
15 /**
16 * Control whether or not this object can be modified. If the flag is
17 * false, no modification is allowed. Once the flag has been set to false,
18 * it cannot be reset back to true -- attempts to do so throw
19 * NS_ERROR_INVALID_ARG.
20 */
21 attribute boolean mutable;
22 };

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