xpcom/ds/nsIHashable.idl

branch
TOR_BUG_3246
changeset 7
129ffea94266
equal deleted inserted replaced
-1:000000000000 0:3b669bc45309
1 /* This Source Code Form is subject to the terms of the Mozilla Public
2 * License, v. 2.0. If a copy of the MPL was not distributed with this
3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
4
5 #include "nsISupports.idl"
6
7 /**
8 * Represents an object that can be stored in a hashtable.
9 */
10 [scriptable, uuid(17e595fa-b57a-4933-bd0f-b1812e8ab188)]
11 interface nsIHashable : nsISupports
12 {
13 /**
14 * Is this object the equivalent of the other object?
15 */
16 boolean equals(in nsIHashable aOther);
17
18 /**
19 * A generated hashcode for this object. Objects that are equivalent
20 * must have the same hash code. Getting this property should never
21 * throw an exception!
22 */
23 readonly attribute unsigned long hashCode;
24 };

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