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77 lines
2 KiB
C
77 lines
2 KiB
C
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/*
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EOKeyValueCodingBase.h
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Copyright (C) 2000 Free Software Foundation, Inc.
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Author: Mirko Viviani <mirko.viviani@rccr.cremona.it>
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Date: February 2000
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This file is part of the GNUstep Database Library.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this library; see the file COPYING.LIB.
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If not, write to the Free Software Foundation,
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59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __EOKeyValueCoding_h__
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#define __EOKeyValueCoding_h__
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#if !FOUNDATION_HAS_KVC
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#import <Foundation/NSObject.h>
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#import <Foundation/NSArray.h>
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@class NSDictionary;
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@interface NSObject (EOKeyValueCodingPrimitives)
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- (id)valueForKey: (NSString *)key;
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- (id)storedValueForKey: (NSString *)key;
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- (void)takeValue: (id)value forKey: (NSString *)key;
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- (void)takeStoredValue: (id)value forKey: (NSString *)key;
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+ (BOOL)accessInstanceVariablesDirectly;
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+ (BOOL)useStoredAccessor;
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@end
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@interface NSObject (EOKVCPAdditions)
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- (id)valueForKeyPath: (NSString *)key;
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- (void)takeValue: value forKeyPath: (NSString *)key;
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- (NSDictionary *)valuesForKeys: (NSArray *)keys;
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- (void)takeValuesFromDictionary: (NSDictionary *)dictionary;
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@end
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@interface NSObject (EOKeyValueCodingException)
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- (id)handleQueryWithUnboundKey: (NSString *)key;
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- (void)handleTakeValue: (id)value forUnboundKey: (NSString *)key;
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- (void)unableToSetNilForKey: (NSString *)key;
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@end
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@interface NSObject (EOKeyValueCodingCacheControl)
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+ (void)flushAllKeyBindings;
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@end
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#endif
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#endif /* __EOKeyValueCodingBase_h__ */
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