NSAEnumerator.h

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//
//  NSAEnumerator.h
//  FoundationExtension
//
//  Created by Jeong YunWon on 2014. 9. 21..
//  Copyright (c) 2014년 youknowone.org. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSAInfiniteEnumerator : NSEnumerator {
    id _pool[16];
}

- (instancetype)initWithObject:(id)object;
+ (instancetype)enumeratorWithObject:(id)object;

@end

@interface NSARangeEnumerator : NSEnumerator {
    NSRange _range;
}

- (instancetype)initWithCount:(NSUInteger)count;
- (instancetype)initWithRange:(NSRange)range;

+ (instancetype)enumeratorWithCount:(NSUInteger)count;
+ (instancetype)enumeratorWithRange:(NSRange)range;

@end


#if NS_BLOCKS_AVAILABLE

typedef id (^NSABlockEnumeration)(NSUInteger index, BOOL *stop);
@interface NSABlockEnumerator : NSEnumerator {
    NSABlockEnumeration block;
}

@property(nonatomic,copy) NSABlockEnumeration block;

- (instancetype)initWithBlock:(NSABlockEnumeration)block;
+ (instancetype)enumeratorWithBlock:(NSABlockEnumeration)block;

@end
#endif