mDNSShared/Java/DomainListener.java

   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     Change History (most recent first):
  18
  19 $Log: DomainListener.java,v $
  20 Revision 1.3  2006/08/14 23:25:08  cheshire
  21 Re-licensed mDNSResponder daemon source code under Apache License, Version 2.0
  22
  23 Revision 1.2  2004/04/30 21:48:27  rpantos
  24 Change line endings for CVS.
  25
  26 Revision 1.1  2004/04/30 16:29:35  rpantos
  27 First checked in.
  28
  29  */
  30
  31
  32 package com.apple.dnssd;
  33
  34
  35 /**
  36         A listener that receives results from {@link DNSSD#enumerateDomains}.
  37 */
  38
  39 public interface DomainListener extends BaseListener
  40 {
  41         /** Called to report discovered domains.<P>
  42
  43                 @param  domainEnum
  44                                         The active domain enumerator.
  45                 @param  flags
  46                                         Possible values are: DNSSD.MORE_COMING, DNSSD.DEFAULT
  47                 <P>
  48                 @param  ifIndex
  49                                         Specifies the interface on which the domain exists.  (The index for a given
  50                                         interface is determined via the if_nametoindex() family of calls.)
  51                 <P>
  52                 @param  domain
  53                                         The name of the domain.
  54         */
  55         void    domainFound( DNSSDService domainEnum, int flags, int ifIndex, String domain);
  56
  57         /** Called to report that a domain has disappeared.<P>
  58
  59                 @param  domainEnum
  60                                         The active domain enumerator.
  61                 @param  flags
  62                                         Possible values are: DNSSD.MORE_COMING, DNSSD.DEFAULT
  63                 <P>
  64                 @param  ifIndex
  65                                         Specifies the interface on which the domain exists.  (The index for a given
  66                                         interface is determined via the if_nametoindex() family of calls.)
  67                 <P>
  68                 @param  domain
  69                                         The name of the domain.
  70         */
  71         void    domainLost( DNSSDService domainEnum, int flags, int ifIndex, String domain);
  72 }
  73