/*
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* AlibcMultiDelegates.h
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*
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* 阿里百川电商
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* 项目名称：阿里巴巴电商 AlibcTradeBiz
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* 版本号：4.0.0.9
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* 发布时间：2019-10-31
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* 开发团队：阿里巴巴商家服务引擎团队
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* 阿里巴巴电商SDK答疑群号：1488705339 2071154343(阿里旺旺)
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* Copyright (c) 2016-2020 阿里巴巴-淘宝-百川. 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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@class AlibcMultiDelegateEnumerator;
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@interface AlibcMultiDelegates<ObjectType> : NSObject
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- (void)addDelegate:(nullable ObjectType)aDelegate;
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- (void)removeDelegate:(nullable ObjectType)aDelegate;
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- (void)addDelegate:(nullable ObjectType)delegate delegateQueue:(nullable dispatch_queue_t)delegateQueue;
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- (void)removeDelegate:(nullable ObjectType)delegate delegateQueue:(nullable dispatch_queue_t)delegateQueue;
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- (void)removeAllDelegates;
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- (NSUInteger)count;
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- (NSUInteger)countOfClass:(Class)aClass;
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- (NSUInteger)countForSelector:(SEL)aSelector;
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- (BOOL)hasDelegateThatRespondsToSelector:(SEL)aSelector;
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- (AlibcMultiDelegateEnumerator *)delegateEnumerator;
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@end
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@interface AlibcMultiDelegateEnumerator : NSObject
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- (NSUInteger)count;
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- (NSUInteger)countOfClass:(Class)aClass;
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- (NSUInteger)countForSelector:(SEL)aSelector;
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- (BOOL)getNextDelegate:(id _Nullable * _Nullable)delegatePointer delegateQueue:(dispatch_queue_t _Nullable * _Nullable)queuePointer;
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- (BOOL)getNextDelegate:(id _Nullable * _Nullable)delegatePointer delegateQueue:(dispatch_queue_t _Nullable * _Nullable)queuePointer ofClass:(Class)aClass;
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- (BOOL)getNextDelegate:(id _Nullable * _Nullable)delegatePointer delegateQueue:(dispatch_queue_t _Nullable * _Nullable)queuePointer forSelector:(SEL)aSelector;
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@end
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NS_ASSUME_NONNULL_END
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