darling-dbuskit/Headers/DKStruct.h
Niels Grewe 12639b9de3 Support for explicitly designating an object to be exposed as a structure
on D-Bus. This is only required in some corner cases where the structure
appears inside a variant-typed argument. This means that we don't have any
introspection information to decide whether we want to marshall an NSArray
as a D-Bus structure or a D-Bus array.
Also start support for converting NSData to D-Bus byte arrays. 


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/dbuskit/trunk@37531 72102866-910b-0410-8b05-ffd578937521
2014-01-01 19:36:36 +00:00

53 lines
1.6 KiB
Objective-C

/** Interface for collection classes that are boxed as D-Bus structures
Copyright (C) 2014 Free Software Foundation, Inc.
Written by: Niels Grewe <niels.grewe@halbordnung.de>
Created: January 2014
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/NSArray.h>
/**
* The DKStruct protocol should be adopted by all collection classes
* that are required to be converted to D-Bus structures. A default
* implementation is provided for NSArray, which just returns NO.
* The object also needs to implement -objectEnumerator.
*/
@protocol DKStruct
/**
* Return YES from this method if the D-Bus representation of the
* receiver should be a struct instead of an array.
*/
- (BOOL)isDBusStruct;
@end
@interface NSArray (DBusKit) <DKStruct>
@end
@interface DKStructArray : NSArray
{
NSArray *backingStore;
}
@end
@interface DKMutableStructArray : NSMutableArray
{
NSMutableArray *backingStore;
}
@end