1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/Bonjour/MYBonjourQuery.h	Tue May 05 15:11:02 2009 -0700
     1.3 @@ -0,0 +1,35 @@
     1.4 +//
     1.5 +//  MYBonjourQuery.h
     1.6 +//  MYNetwork
     1.7 +//
     1.8 +//  Created by Jens Alfke on 4/24/09.
     1.9 +//  Copyright 2009 Jens Alfke. All rights reserved.
    1.10 +//
    1.11 +
    1.12 +#import "MYDNSService.h"
    1.13 +@class MYBonjourService;
    1.14 +
    1.15 +
    1.16 +/** A query for a particular DNS record (TXT, NULL, etc.) of a Bonjour service.
    1.17 +    This class is used internally by MYBonjourService to track the TXT record;
    1.18 +    you won't need to use it directly, unless you're interested in the contents of some other
    1.19 +    record (such as the NULL record that iChat's _presence._tcp service uses for buddy icons.) */
    1.20 +@interface MYBonjourQuery : MYDNSService 
    1.21 +{
    1.22 +    @private
    1.23 +    MYBonjourService *_bonjourService;
    1.24 +    uint16_t _recordType;
    1.25 +    NSData *_recordData;
    1.26 +}
    1.27 +
    1.28 +/** Initializes a query for a particular service and record type.
    1.29 +    @param service  The Bonjour service to query
    1.30 +    @param recordType  The DNS record type, e.g. kDNSServiceType_TXT; see the enum in <dns_sd.h>. */
    1.31 +- (id) initWithBonjourService: (MYBonjourService*)service 
    1.32 +                   recordType: (uint16_t)recordType;
    1.33 +
    1.34 +/** The data of the DNS record, once it's been found.
    1.35 +    This property is KV-observable. */
    1.36 +@property (readonly,copy) NSData *recordData;
    1.37 +
    1.38 +@end