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baseten / Sources / BXRelationshipDescriptionPrivate.h

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//
// BXRelationshipDescriptionPrivate.h
// BaseTen
//
// Copyright (C) 2006-2008 Marko Karppinen & Co. LLC.
//
// Before using this software, please review the available licensing options
// by visiting http://basetenframework.org/licensing/ or by contacting
// us at sales@karppinen.fi. Without an additional license, this software
// may be distributed only in compliance with the GNU General Public License.
//
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License, version 2.0,
// as published by the Free Software Foundation.
//
// This program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
//
// $Id$
//

#import <BaseTen/BXRelationshipDescription.h>

@class BXForeignKey;
@class BXDatabaseObject;

@interface BXRelationshipDescription (PrivateMethods)
- (BXForeignKey *) foreignKey;
- (void) setDestinationEntity: (BXEntityDescription *) entity;
- (void) setForeignKey: (BXForeignKey *) aKey;
- (BOOL) isInverse;
- (void) setIsInverse: (BOOL) aBool;
- (void) setInverseName: (NSString *) aString;
- (void) setDeleteRule: (NSDeleteRule) aRule;
- (void) setPredicate: (NSPredicate *) predicate;

//Remember to override these in subclasses.
- (id) targetForObject: (BXDatabaseObject *) anObject error: (NSError **) error;
- (void) setTarget: (id) target
		 forObject: (BXDatabaseObject *) aDatabaseObject
			 error: (NSError **) error;

- (BOOL) shouldRemoveForTarget: (id) target 
				databaseObject: (BXDatabaseObject *) databaseObject
					 predicate: (NSPredicate **) predicatePtr;
- (BOOL) shouldAddForTarget: (id) target 
			 databaseObject: (BXDatabaseObject *) databaseObject
				  predicate: (NSPredicate **) predicatePtr 
					 values: (NSDictionary **) valuePtr;

@end