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/** Interface for the DKIntrospectionNode helper class.
Copyright (C) 2010 Free Software Foundation, Inc.
Written by: Niels Grewe <niels.grewe@halbordnung.de>
Created: June 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.
<title>DKIntrospectionNode class reference</title>
*/
#import <Foundation/NSObject.h>
@class DKProxy, NSString, NSXMLParser, NSMutableDictionary;
/**
* DKIntrospectionNode is the common superclass of all elements that make up the
* introspection graph for a D-Bus entity.
*/
@interface DKIntrospectionNode: NSObject <NSCopying>
{
NSString *name;
NSMutableDictionary *annotations;
id parent;
}
/**
* Initializes with a name and a string.
*/
- (id) initWithName: (NSString*)aName
parent: (id)parent;
/**
* Returns the name.
*/
- (NSString*) name;
/**
* Returns the parent of the node.
*/
- (id) parent;
/**
* Changes the parent to a new one.
*/
- (void) setParent: (id)parent;
/**
* Returns the next parent proxy in the tree.
*/
- (DKProxy*) proxyParent;
/**
* Returns the dictionary of all annotations for the node.
*/
- (NSDictionary*)annotations;
/**
* Records metadata for the node.
*/
- (void) setAnnotationValue: (id)value
forKey: (NSString*)key;
/**
* Returns the value of the specified annotation key.
*/
- (id) annotationValueForKey: (NSString*)key;
@end
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