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/**
STLiterals.h
Literal objects
Copyright (c) 2002 Free Software Foundation
This file is part of the StepTalk project.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#import "STLiterals.h"
#import <Foundation/NSString.h>
@implementation STLiteral
@end
@implementation STObjectReferenceLiteral
- initWithObjectName:(NSString *)anObject poolName:(NSString *)aPool
{
if ((self = [super init]) != nil)
{
objectName = RETAIN(anObject);
poolName = RETAIN(aPool);
}
return self;
}
#if 0
- copyWithZone:(NSZone *)zone
{
STObjectReferenceLiteral *copy = [super copyWithZone:zone];
return copy;
}
#endif
- (void)dealloc
{
RELEASE(objectName);
RELEASE(poolName);
[super dealloc];
}
- (NSString *)poolName
{
return poolName;
}
- (NSString *)objectName
{
return objectName;
}
- (NSString *)description
{
return [NSMutableString stringWithFormat:
@"STObjectReferenceLiteral { object '%@', pool '%@' }",
objectName,poolName];
}
@end
@implementation STBlockLiteral
- initWithArgumentCount:(NSUInteger)count
{
if ((self = [super init]) != nil)
argCount = count;
return self;
}
- (void)setStackSize:(NSUInteger)size
{
stackSize = size;
}
- (NSUInteger)argumentCount
{
return argCount;
}
- (NSUInteger)stackSize
{
return stackSize;
}
@end
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