/usr/include/GNUstep/EOAccess/EOAdaptor.h is in libgnustep-dl2-dev 0.12.0-13.
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 | /* -*-objc-*-
EOAdaptor.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 __EOAdaptor_h__
#define __EOAdaptor_h__
#ifdef GNUSTEP
#include <Foundation/NSString.h>
#else
#include <Foundation/Foundation.h>
#endif
#include <EOAccess/EODefines.h>
@class NSArray;
@class NSMutableArray;
@class NSDictionary;
@class NSNumber;
@class NSException;
@class NSCalendarDate;
@class NSData;
@class NSTimeZone;
@class EOModel;
@class EOAttribute;
@class EOAdaptorContext;
@class EOLoginPanel;
@class EOEntity;
GDL2ACCESS_EXPORT NSString *EOGeneralAdaptorException;
@interface EOAdaptor : NSObject
{
EOModel *_model;//Not in EOFD
NSString *_name;
NSDictionary *_connectionDictionary;
NSMutableArray *_contexts; // values with contexts
// Strictly speaking, the _context array is not API compatible
// with WO4.5 as the objects in the array are GC-wrappers.
// Subclasses should access this array via accessor method.
NSString *_expressionClassName;
Class _expressionClass;
id _delegate; // not retained
struct {
unsigned processValue:1;
} _delegateRespondsTo;
}
/* Creating an EOAdaptor */
+ (id)adaptorWithModel: (EOModel *)model;
+ (id)adaptorWithName: (NSString *)name;
+ (void)setExpressionClassName: (NSString *)sqlExpressionClassName
adaptorClassName: (NSString *)adaptorClassName;
+ (EOLoginPanel *)sharedLoginPanelInstance;
+ (NSArray *)availableAdaptorNames;
- (NSArray *)prototypeAttributes;
- (id)initWithName: (NSString *)name;
/* Getting an adaptor's name */
- (NSString *)name;
/* Creating and removing an adaptor context */
- (EOAdaptorContext *)createAdaptorContext;
- (NSArray *)contexts;
/* Setting the model */
- (void)setModel: (EOModel *)model;//Not in EOFD
- (EOModel *)model;//Not in EOFD
/* Checking connection status */
- (BOOL)hasOpenChannels;
/* Getting adaptor-specific information */
- (Class)expressionClass;
- (Class)defaultExpressionClass;
/* Reconnection to database */
- (void)handleDroppedConnection;
- (BOOL)isDroppedConnectionException: (NSException *)exception;
/* Setting connection information */
- (void)setConnectionDictionary: (NSDictionary *)dictionary;
- (NSDictionary *)connectionDictionary;
- (void)assertConnectionDictionaryIsValid;
- (BOOL)canServiceModel: (EOModel *)model;
- (NSStringEncoding)databaseEncoding;
- (id)fetchedValueForValue: (id)value
attribute: (EOAttribute *)attribute;
- (NSString *)fetchedValueForStringValue: (NSString *)value
attribute: (EOAttribute *)attribute;
- (NSNumber *)fetchedValueForNumberValue: (NSNumber *)value
attribute: (EOAttribute *)attribute;
- (NSCalendarDate *)fetchedValueForDateValue: (NSCalendarDate *)value
attribute: (EOAttribute *)attribute;
- (NSData *)fetchedValueForDataValue: (NSData *)value
attribute: (EOAttribute *)attribute;
/* Setting the delegate */
- (id)delegate;
- (void)setDelegate: (id)delegate;
- (BOOL)isValidQualifierType: (NSString *)attribute
model: (EOModel *)model;
@end /* EOAdaptor */
@interface EOAdaptor (EOAdaptorLoginPanel)
- (BOOL)runLoginPanelAndValidateConnectionDictionary;
- (NSDictionary *)runLoginPanel;
@end
@interface EOAdaptor (EOExternalTypeMapping)
+ (NSString *)internalTypeForExternalType: (NSString *)extType
model: (EOModel *)model;
+ (NSArray *)externalTypesWithModel: (EOModel *)model;
+ (void)assignExternalTypeForAttribute: (EOAttribute *)attribute;
+ (void)assignExternalInfoForAttribute: (EOAttribute *)attribute;
+ (void)assignExternalInfoForEntity: (EOEntity *)entity;
+ (void)assignExternalInfoForEntireModel: (EOModel *)model;
@end
@interface EOAdaptor (EOSchemaGenerationExtensions)
- (void)dropDatabaseWithAdministrativeConnectionDictionary: (NSDictionary *)administrativeConnectionDictionary;
- (void)createDatabaseWithAdministrativeConnectionDictionary: (NSDictionary *)administrativeConnectionDictionary;
@end
@interface EOLoginPanel : NSObject
- (NSDictionary *)runPanelForAdaptor: (EOAdaptor *)adaptor
validate: (BOOL)yn
allowsCreation: (BOOL)allowsCreation;
- (NSDictionary *)administrativeConnectionDictionaryForAdaptor: (EOAdaptor *)adaptor;
@end
@interface NSObject (EOAdaptorDelegate)
- (id)adaptor: (EOAdaptor *)adaptor
fetchedValueForValue: (id)value
attribute: (EOAttribute *)attribute;
- (NSDictionary *)reconnectionDictionaryForAdaptor: (EOAdaptor *)adaptor;
@end /* NSObject (EOAdaptorDelegate) */
/* GDL2 Extensions */
GDL2ACCESS_EXPORT NSString *EOAdministrativeConnectionDictionaryNeededNotification;
GDL2ACCESS_EXPORT NSString *EOAdaptorKey;
GDL2ACCESS_EXPORT NSString *EOModelKey;
GDL2ACCESS_EXPORT NSString *EOConnectionDictionaryKey;
GDL2ACCESS_EXPORT NSString *EOAdministrativeConnectionDictionaryKey;
#endif /* __EOAdaptor_h__*/
|