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git.saurik.com Git - apple/mdnsresponder.git/blob - mDNSShared/Java/QueryListener.java
1 /* -*- Mode: Java; tab-width: 4 -*-
3 * Copyright (c) 2004 Apple Computer, Inc. All rights reserved.
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
9 * http://www.apache.org/licenses/LICENSE-2.0
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.
19 package com
.apple
.dnssd
;
22 /** A listener that receives results from {@link DNSSD#queryRecord}. */
24 public interface QueryListener
extends BaseListener
26 /** Called when a record query has been completed. Inspect flags
27 parameter to determine nature of query event.<P>
30 The active query object.
33 If kDNSServiceFlagsAdd bit is set, this is a newly discovered answer;
34 otherwise this is a previously discovered answer which has expired.
35 Other possible values are DNSSD.MORE_COMING.
38 The interface on which the query was resolved. (The index for a given
39 interface is determined via the if_nametoindex() family of calls.)
42 The resource record's full domain name.
45 The resource record's type (e.g. PTR, SRV, etc) as defined by RFC 1035 and its updates.
48 The class of the resource record, as defined by RFC 1035 and its updates.
51 The raw rdata of the resource record.
54 The resource record's time to live, in seconds.
56 void queryAnswered( DNSSDService query
, int flags
, int ifIndex
, String fullName
,
57 int rrtype
, int rrclass
, byte[] rdata
, int ttl
);