libs-gdl2/EOControl/EOKeyValueCoding.h
mirko 8810b9e5ae * EOAccess/EOUtilities.m|.h ([EOObjectStoreCoordinator -modelGroup]),
([EOObjectStoreCoordinator -setModelGroup:]): moved from EOControl/
EOObjectStoreCoordinator.m

* EOAccess/EOUtilities.m|.h ([EOFetchSpecification
+fetchSpecificationNamed:entityNamed:]): moved from EOControl/
EOFetchSpecification.m

* EOControl/EOFetchSpecification.m ([EOFetchSpecification
+fetchSpecificationNamed:entityNamed:]): return nil.

* EOAccess/EOAccessFault.m|.h ([EOFault -databaseContext]): moved from
EOControl/EOFault.m

* EOControl/EOEditingContext.m ([EOEditingContext -tryToSaveChanges]),
([EOEditingContext -saveChanges:]): use respondsToSelector:


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gdl2/trunk@15431 72102866-910b-0410-8b05-ffd578937521
2002-12-31 16:25:21 +00:00

73 lines
2.1 KiB
Objective-C

/*
EOKeyValueCoding.h
Copyright (C) 2000 Free Software Foundation, Inc.
Author: Mirko Viviani <mirko.viviani@rccr.cremona.it>
Date: February 2000
This file is part of the GNUstep Database Library.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library 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 Library General Public
License along with this library; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __EOKeyValueCoding_h__
#define __EOKeyValueCoding_h__
#import <Foundation/NSObject.h>
#import <Foundation/NSArray.h>
#import <Foundation/NSKeyValueCoding.h>
#import <Foundation/NSDictionary.h>
#import <EOControl/EOKeyValueCodingBase.h>
@interface NSObject (EOKVCPAdditions2)
- (void)takeStoredValue: value
forKeyPath: (NSString *)key;
- (void)takeStoredValuesFromDictionary: (NSDictionary *)dictionary;
- (NSDictionary *)valuesForKeyPaths: (NSArray *)keyPaths;
@end
@interface NSArray (EOKeyValueCoding)
- (id)valueForKey: (NSString *)key;
- (id)valueForKeyPath: (NSString *)keyPath;
- (id)computeSumForKey: (NSString *)key;
- (id)computeAvgForKey: (NSString *)key;
- (id)computeCountForKey: (NSString *)key;
- (id)computeMaxForKey: (NSString *)key;
- (id)computeMinForKey: (NSString *)key;
@end
@interface NSDictionary (EOKeyValueCoding)
- (id)valueForKey: (NSString *)key;
@end
@interface NSMutableDictionary (EOKeyValueCoding)
- (void)takeValue: (id)value
forKey: (NSString*)key;
@end
extern NSString *EOUnknownKeyException;
extern NSString *EOTargetObjectUserInfoKey;
extern NSString *EOUnknownUserInfoKey;
#endif /* __EOKeyValueCoding_h__ */