30 lines
460 B
Objective-C
30 lines
460 B
Objective-C
//
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// YBIBSentinel.h
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// YBImageBrowserDemo
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//
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// Created by 波儿菜 on 2019/6/18.
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// Copyright © 2019 波儿菜. All rights reserved.
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//
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#import <Foundation/Foundation.h>
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NS_ASSUME_NONNULL_BEGIN
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/**
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Thread safe.
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*/
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@interface YBIBSentinel : NSObject
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/// Returns the current value of the counter.
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@property (readonly) int32_t value;
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/**
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Increase the value atomically.
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@return The new value.
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*/
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- (int32_t)increase;
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@end
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NS_ASSUME_NONNULL_END
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