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//
// ANTLRBaseMapElement.h
// ANTLR
//
// Created by Alan Condit on 6/16/10.
// [The "BSD licence"]
// Copyright (c) 2010 Alan Condit
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
// 3. The name of the author may not be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
// IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
// NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#import "ANTLRBaseMapElement.h"
@implementation ANTLRBaseMapElement
@synthesize index;
+ (ANTLRBaseMapElement *)newANTLRBaseMapElement
{
return [[ANTLRBaseMapElement alloc] init];
}
+ (ANTLRBaseMapElement *)newANTLRBaseMapElementWithIndex:(NSNumber *)aNumber
{
return [[ANTLRBaseMapElement alloc] initWithAnIndex:(NSNumber *)aNumber];
}
- (id) init
{
if ((self = [super init]) != nil ) {
index = nil;
}
return (self);
}
- (id) initWithAnIndex:(NSNumber *)aNumber
{
if ((self = [super init]) != nil ) {
index = aNumber;
if ( index ) [index retain];
}
return (self);
}
- (void) dealloc
{
#ifdef DEBUG_DEALLOC
NSLog( @"called dealloc in ANTLRBaseMapElement" );
#endif
if ( index ) [index release];
[super dealloc];
}
- (id) copyWithZone:(NSZone *)aZone
{
ANTLRBaseMapElement *copy;
copy = [super copyWithZone:aZone];
copy.index = index;
return( copy );
}
- (NSInteger)count
{
return 1;
}
- (NSInteger)size
{
return( sizeof(index) );
}
@end
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