/usr/lib/GNUstep/Frameworks/DBusKit.framework/Versions/0/Headers/DKProxy.h is in libdbuskit-dev 0.1.1-2+b1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 | /** Interface for the DKProxy class representing D-Bus objects on the
GNUstep side.
Copyright (C) 2010 Free Software Foundation, Inc.
Written by: Niels Grewe <niels.grewe@halbordnung.de>
Created: May 2010
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02111 USA.
*/
#import <Foundation/NSProxy.h>
#import <DBusKit/DKPort.h>
@class DKEndpoint, DKInterface, NSCondition, NSLock, NSString, NSMapTable, NSMutableArray, NSMutableDictionary;
@protocol NSCoding;
/**
* The DKProxy class is used to send messages to D-Bus objects. Usually, you
* don't create them yourself but by using the DKPort and NSConnection classes.
*/
@interface DKProxy: NSProxy <NSCoding>
{
@private
/**
* The (remote) port object used for communication with D-Bus.
*/
DKPort *port;
/**
* The object path identifying the object proxied.
*/
NSString *path;
/**
*
*/
NSMutableDictionary *interfaces;
/**
* The array of all direct children of the node.
*/
NSMutableArray *children;
/**
* A reference to the interface that is marked active and will be preferred
* for method resolution.
*/
DKInterface *activeInterface;
/**
* The lock protecting modifications to the tables.
*/
NSLock *tableLock;
/**
* The condition object ensures that state changes in the proxy can be
* conducted in a snychronized manner.
*/
NSCondition *condition;
/**
* Identifies the present state of the proxy.
*/
NSInteger state;
}
+ (id) proxyWithPort: (DKPort*)aPort
path: (NSString*)aPath;
+ (id) proxyWithService: (NSString*)aService
path: (NSString*)aPath
bus: (DKDBusBusType)type;
- (id) initWithPort: (DKPort*)aPort
path: (NSString*)aPath;
- (id) initWithService: (NSString*)aService
path: (NSString*)aPath
bus: (DKDBusBusType)type;
- (id) initWithEndpoint: (DKEndpoint*)anEndpoint
andService: (NSString*)aService
andPath: (NSString*)aPath;
/**
* Checks whether the to proxies are attached to the same D-Bus service.
*/
- (BOOL) hasSameScopeAs: (DKProxy*)aProxy;
/**
* D-Bus allows identically named methods to appear in multiple interfaces. By
* default and in accordance with the D-Bus specification, DKProxy will call the
* first available implementation unless you specify the interface. If you
* usually call methods from a specific interface, you can designate the
* interface as the primary one by calling -setPrimaryDBusInterface:.
*/
- (void)setPrimaryDBusInterface: (NSString*)anInterface;
@end
extern NSString* DKBusDisconnectedNotification;
extern NSString* DKBusReconnectedNotification;
/**
* The DKDBus class exposes the D-Bus objects specifically (i.e. the
* "org.freedesktop.DBus" service). The instances returned by this class are
* shared objects: Calling -setPrimaryDBusInterface: on them has no effect.
*
* DKDBus instances also emit notifications about the state of the bus they
* represent. An application can watch for a
* <code>DKBusDisconnectedNotification</code> and
* <code>DKBusReconnectedNotification</code> to be notified about state changes
* for the bus.
*/
@interface DKDBus: DKProxy
{
/**
* The isDisconnected flag is set by a bus object that experiences a bus
* failure and tries to reconnect to the bus.
*/
BOOL isDisconnected;
}
/**
* Returns a reference to the org.freedesktop.DBus service on the bus specified
* by type.
*/
+(id)busWithBusType: (DKDBusBusType)type;
/**
* Returns a reference to the org.freedesktop.DBus service on the session
* message bus.
*/
+(id)sessionBus;
/**
* Returns a reference to the org.freedesktop.DBus service on the system
* message bus.
*/
+(id)systemBus;
@end
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