2 Copyright (C) 2000-2003 SKYRIX Software AG
4 This file is part of OGo
6 OGo is free software; you can redistribute it and/or modify it under
7 the terms of the GNU Lesser General Public License as published by the
8 Free Software Foundation; either version 2, or (at your option) any
11 OGo is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
14 License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with OGo; see the file COPYING. If not, write to the
18 Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
23 #ifndef __NGExtensions_NSObject_Values_H__
24 #define __NGExtensions_NSObject_Values_H__
26 #import <Foundation/NSObject.h>
27 #import <Foundation/NSString.h>
29 @interface NSObject(NGValues)
31 - (BOOL)boolValue; // this returns always YES (the id != nil)
33 // these methods perform their operation on the string-representation of the object
35 - (unsigned char)unsignedCharValue;
37 - (unsigned short)unsignedShortValue;
39 - (unsigned int)unsignedIntValue;
41 - (unsigned long)unsignedLongValue;
42 - (long long)longLongValue;
43 - (unsigned long long)unsignedLongLongValue;
45 - (double)doubleValue;
47 - (NSString *)stringValue;
51 @interface NSString(NGValues)
54 - (NSString *)stringValue;
58 #endif /* __NGExtensions_NSObject_Values_H__ */