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/* ArrayRepBoolean.h Copyright (c) 1998-2009 Philippe Mougin. */

/* This software is open source. See the license. */

#import <Foundation/Foundation.h>

#import "ArrayRep.h"

/*typedef union

{

vector bool char vec;

BOOL elements[16];

} booleanVector;*/

@interface ArrayRepBoolean : NSObject /*<ArrayRep> */

{

NSUInteger retainCount;

@public

char *t; // the booleans, represented by an array of chars

NSUInteger count;

NSUInteger capacity;

}

- (void)addBoolean:(char)aBoolean;

- (char *)booleansPtr;

- init;

- initFilledWithBoolean:(char)elem count:(NSUInteger)nb; // contract: a return value of nil means not enough memory

- initWithCapacity:(NSUInteger)aNumItems; // contract: a return value of nil means not enough memory

- initWithBooleans:(char *)elems count:(NSUInteger)nb;

- initWithBooleansNoCopy:(char *)tab count:(NSUInteger)nb;

- copyWithZone:(NSZone *)zone;

- (void)replaceBooleanAtIndex:(NSUInteger)index withBoolean:(char)aBoolean;

- (enum ArrayRepType)repType;

@end