1 /* -*- Mode: Java; tab-width: 4 -*- 2 * 3 * Copyright (c) 2004 Apple Computer, Inc. All rights reserved. 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18 19 package com.apple.dnssd; 20 21 22 /** 23 Reference to a record returned by {@link DNSSDRegistration#addRecord}.<P> 24 25 Note: client is responsible for serializing access to these objects if 26 they are shared between concurrent threads. 27 */ 28 29 public interface DNSRecord 30 { 31 /** Update a registered resource record.<P> 32 The record must either be the primary txt record of a service registered via DNSSD.register(), 33 or a record added to a registered service via addRecord().<P> 34 35 @param flags 36 Currently unused, reserved for future use. 37 <P> 38 @param rData 39 The new rdata to be contained in the updated resource record. 40 <P> 41 @param ttl 42 The time to live of the updated resource record, in seconds. 43 */ 44 void update( int flags, byte[] rData, int ttl) 45 throws DNSSDException; 46 47 /** Remove a registered resource record.<P> 48 */ 49 void remove() 50 throws DNSSDException; 51 } 52 53