45 lines
1.8 KiB
Java
45 lines
1.8 KiB
Java
/* -*- Mode: java; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public
|
|
* License Version 1.1 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS
|
|
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
|
* implied. See the License for the specific language governing
|
|
* rights and limitations under the License.
|
|
*
|
|
* The Original Code is the Grendel mail/news client.
|
|
*
|
|
* The Initial Developer of the Original Code is Netscape Communications
|
|
* Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1997 Netscape Communications Corporation. All
|
|
* Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* Created: Mauro Botelho <mabotelh@email.com>, 20 Mar 1999.
|
|
*/
|
|
|
|
package grendel.storage.mdb;
|
|
|
|
/*| nsIMdbCompare: a caller-supplied yarn comparison interface. When two yarns
|
|
**| are compared to each other with Order(), this method should return a signed
|
|
**| long integer denoting relation R between the 1st and 2nd yarn instances
|
|
**| such that (First R Second), where negative is less than, zero is equal to,
|
|
**| and positive is greater than. Note that both yarns are readonly, and the
|
|
**| Order() method should make no attempt to modify the yarn content.
|
|
|*/
|
|
interface nsIMdbCompare { // caller-supplied yarn comparison
|
|
|
|
// { ===== begin nsIMdbCompare methods =====
|
|
public int Order(nsIMdbEnv ev, // compare first to second yarn
|
|
String inFirst, // first yarn in comparison
|
|
String inSecond); // second yarn in comparison
|
|
// negative="<", zero="=", positive=">"
|
|
// } ===== end nsIMdbCompare methods =====
|
|
|
|
};
|
|
|