/usr/include/GNUstep/EOControl/EOClassDescription.h is in libgnustep-dl2-dev 0.12.0-15.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 | /* -*-objc-*-
EOClassDescription.h
Copyright (C) 2000,2002,2003,2004,2005 Free Software Foundation, Inc.
Author: Mirko Viviani <mirko.viviani@gmail.com>
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 3 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,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __EOClassDescription_h__
#define __EOClassDescription_h__
#ifdef GNUSTEP
#include <Foundation/NSArray.h>
#include <Foundation/NSException.h>
#include <Foundation/NSZone.h>
#else
#include <Foundation/Foundation.h>
#endif
#include <EOControl/EODefines.h>
@class NSDictionary;
@class EOEditingContext;
@class NSFormatter;
@class EOGlobalID;
@class NSMutableDictionary;
@class EORelationship;
typedef enum
{
EODeleteRuleNullify = 0,
EODeleteRuleCascade,
EODeleteRuleDeny,
EODeleteRuleNoAction
} EODeleteRule;
@interface EOClassDescription : NSObject
+ (void)registerClassDescription: (EOClassDescription *)description
forClass: (Class)aClass;
+ (void)invalidateClassDescriptionCache;
+ (EOClassDescription *)classDescriptionForClass: (Class)aClass;
+ (EOClassDescription *)classDescriptionForEntityName: (NSString *)entityName;
+ (void)setClassDelegate: (id)delegate;
+ (id)classDelegate;
/*
* Subclass responsibility.
*/
- (NSString *)entityName;
- (id)createInstanceWithEditingContext: (EOEditingContext *)editingContext
globalID: (EOGlobalID *)globalID
zone: (NSZone *)zone;
- (void)awakeObject: (id)object
fromInsertionInEditingContext: (EOEditingContext *)editingContext;
- (void)awakeObject: (id)object
fromFetchInEditingContext: (EOEditingContext *)editingContext;
- (void)propagateDeleteForObject: (id)object
editingContext: (EOEditingContext *)editingContext;
- (NSArray *)attributeKeys;
- (NSArray *)toOneRelationshipKeys;
- (NSArray *)toManyRelationshipKeys;
/** returns a new autoreleased mutable dictionary to store properties **/
- (NSMutableDictionary *)dictionaryForInstanceProperties;
- (EORelationship *)relationshipNamed: (NSString *)relationshipName;
- (EORelationship *)anyRelationshipNamed: (NSString *)relationshipName;
- (NSString *)inverseForRelationshipKey: (NSString *)relationshipKey;
- (EODeleteRule)deleteRuleForRelationshipKey: (NSString *)relationshipKey;
- (BOOL)ownsDestinationObjectsForRelationshipKey: (NSString *)relationshipKey;
- (EOClassDescription *)classDescriptionForDestinationKey: (NSString *)detailKey;
- (NSFormatter *)defaultFormatterForKey: (NSString *)key;
- (NSString *)displayNameForKey: (NSString *)key;
- (NSString *)userPresentableDescriptionForObject: (id)object;
- (NSException *)validateValue: (id *)valueP forKey: (NSString *)key;
- (NSException *)validateObjectForSave: (id)object;
- (NSException *)validateObjectForDelete: (id)object;
@end
@interface NSObject (EOInitialization)
- (id)initWithEditingContext: (EOEditingContext *)editingContext
classDescription: (EOClassDescription *)classDescription
globalID: (EOGlobalID *)globalID;
@end
@interface NSObject (EOClassDescriptionPrimitives)
- (EOClassDescription *)classDescription;
- (NSString *)entityName;
- (NSArray *)attributeKeys;
- (NSArray *)toOneRelationshipKeys;
- (NSArray *)toManyRelationshipKeys;
- (NSString *)inverseForRelationshipKey: (NSString *)relationshipKey;
- (EODeleteRule)deleteRuleForRelationshipKey: (NSString *)relationshipKey;
- (BOOL)ownsDestinationObjectsForRelationshipKey: (NSString *)relationshipKey;
- (EOClassDescription *)classDescriptionForDestinationKey: (NSString *)detailKey;
- (NSString *)userPresentableDescription;
- (NSException *)validateValue: (id *)valueP forKey: (NSString *)key;
- (id)validateTakeValue:(id)value forKeyPath:(NSString *)path;
- (NSException *)validateForSave;
- (NSException *)validateForDelete;
- (void)awakeFromInsertionInEditingContext: (EOEditingContext *)editingContext;
- (void)awakeFromFetchInEditingContext: (EOEditingContext *)editingContext;
@end
GDL2CONTROL_EXPORT NSString *EOClassDescriptionNeededNotification;
GDL2CONTROL_EXPORT NSString *EOClassDescriptionNeededForClassNotification;
GDL2CONTROL_EXPORT NSString *EOClassDescriptionNeededForEntityNameNotification;
@interface NSArray (EOShallowCopy)
- (NSArray *)shallowCopy;
@end
@interface NSObject (EOClassDescriptionExtras)
- (NSDictionary *)snapshot;
- (void)updateFromSnapshot: (NSDictionary *)snapshot;
- (BOOL)isToManyKey: (NSString *)key;
- (NSException *)validateForInsert;
- (NSException *)validateForUpdate;
- (NSArray *)allPropertyKeys;
- (void)clearProperties;
- (void)propagateDeleteWithEditingContext: (EOEditingContext *)editingContext;
- (NSString *)eoShallowDescription;
- (NSString *)eoDescription;
@end
@interface NSObject (EOKeyRelationshipManipulation)
- (void)addObject: (id)object toPropertyWithKey: (NSString *)key;
- (void)removeObject: (id)object fromPropertyWithKey: (NSString *)key;
- (void)addObject: (id)object
toBothSidesOfRelationshipWithKey: (NSString *)key;
- (void)removeObject: (id)object
fromBothSidesOfRelationshipWithKey: (NSString *)key;
@end
/*
* Validation exceptions (with name EOValidationException)
*/
GDL2CONTROL_EXPORT NSString *EOValidationException;
GDL2CONTROL_EXPORT NSString *EOAdditionalExceptionsKey;
GDL2CONTROL_EXPORT NSString *EOValidatedObjectUserInfoKey;
GDL2CONTROL_EXPORT NSString *EOValidatedPropertyUserInfoKey;
@interface NSException (EOValidationError)
+ (NSException *)validationExceptionWithFormat: (NSString *)format, ...;
+ (NSException *)aggregateExceptionWithExceptions: (NSArray *)subexceptions;
- (NSException *)exceptionAddingEntriesToUserInfo: (NSDictionary *)additions;
@end
@interface NSObject (EOClassDescriptionClassDelegate)
- (BOOL)shouldPropagateDeleteForObject: (id)object
inEditingContext: (EOEditingContext *)editingContext
forRelationshipKey: (NSString *)key;
@end
@interface NSObject (_EOValueMerging)
- (void)mergeValue: (id)value forKey: (id)key;
- (void)mergeChangesFromDictionary: (NSDictionary *)changes;
- (NSDictionary *)changesFromSnapshot: (NSDictionary *)snapshot;
- (void)reapplyChangesFromSnapshot: (NSDictionary *)changes;
@end
#endif
|