The Tor Browser: xpcom/ds/nsIProperties.idl@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

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

     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 "nsISupports.idl"

     8 /*

     9  * Simple mapping service interface.

    10  */

    12 [scriptable, uuid(78650582-4e93-4b60-8e85-26ebd3eb14ca)]

    13 interface nsIProperties : nsISupports

    14 {

    15     /**

    16      * Gets a property with a given name.

    17      *

    18      * @throws NS_ERROR_FAILURE if a property with that name doesn't exist.

    19      * @throws NS_ERROR_NO_INTERFACE if the found property fails to QI to the

    20      * given iid.

    21      */

    22     void get(in string prop, in nsIIDRef iid,

    23              [iid_is(iid),retval] out nsQIResult result);

    25     /**

    26      * Sets a property with a given name to a given value.

    27      */

    28     void set(in string prop, in nsISupports value);

    30     /**

    31      * Returns true if the property with the given name exists.

    32      */

    33     boolean has(in string prop);

    35     /**

    36      * Undefines a property.

    37      * @throws NS_ERROR_FAILURE if a property with that name doesn't

    38      * already exist.

    39      */

    40     void undefine(in string prop);

    42     /**

    43      *  Returns an array of the keys.

    44      */

    45     void getKeys(out uint32_t count, [array, size_is(count), retval] out string keys);

    46 };

The Tor Browser / file revision