1 /* 2 * Copyright (C) 2010 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 [ 27 ] interface IDBKeyRange { 28 [ImplementedAs=lowerValue,CallWith=ExecutionContext] readonly attribute any lower; 29 [ImplementedAs=upperValue,CallWith=ExecutionContext] readonly attribute any upper; 30 readonly attribute boolean lowerOpen; 31 readonly attribute boolean upperOpen; 32 33 [CallWith=ExecutionContext, RaisesException] static IDBKeyRange only(any value); 34 [CallWith=ExecutionContext, RaisesException] static IDBKeyRange lowerBound(any bound, [Default=Undefined] optional boolean open); 35 [CallWith=ExecutionContext, RaisesException] static IDBKeyRange upperBound(any bound, [Default=Undefined] optional boolean open); 36 [CallWith=ExecutionContext, RaisesException] static IDBKeyRange bound(any lower, any upper, [Default=Undefined] optional boolean lowerOpen, [Default=Undefined] optional boolean upperOpen); 37 }; 38
