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https://github.com/gnustep/libs-steptalk.git
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732057a75f
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/steptalk/trunk@20518 72102866-910b-0410-8b05-ffd578937521
76 lines
1.8 KiB
Objective-C
76 lines
1.8 KiB
Objective-C
/**
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STObjectReference.m
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Reference to object in NSDictionary.
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Copyright (c) 2002 Free Software Foundation
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Written by: Stefan Urbanek <urbanek@host.sk>
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Date: 2000
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This file is part of StepTalk.
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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 Lesser 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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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#import "STObjectReference.h"
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#import "STExterns.h"
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#import <Foundation/NSDebug.h>
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#import <Foundation/NSDictionary.h>
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#import <Foundation/NSException.h>
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#import <Foundation/NSString.h>
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@implementation STObjectReference
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- initWithIdentifier:(NSString *)ident
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target:(id)anObject;
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{
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self = [super init];
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identifier = [ident copy];
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target = RETAIN(anObject);
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return self;
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}
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- (void)dealloc
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{
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RELEASE(identifier);
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RELEASE(target);
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[super dealloc];
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}
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- (NSString *)identifier
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{
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return identifier;
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}
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- (id) target
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{
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return target;
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}
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- (void)setObject:anObject
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{
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if(!anObject)
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{
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anObject = STNil;
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}
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[(NSMutableDictionary *)target setObject:anObject forKey:identifier];
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}
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- object
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{
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return [(NSDictionary *)target objectForKey:identifier];
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}
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@end
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