33 lines
621 B
Objective-C
33 lines
621 B
Objective-C
//
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// NIMBatchDeleteMessagesOption.h
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// NIMLib
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//
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// Created by He on 2019/6/25.
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// Copyright © 2019 Netease. 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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* 批量删除本地消息选项
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*/
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@interface NIMBatchDeleteMessagesOption : NSObject
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/**
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* 起始时间， 默认 0， 单位s
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* @discussion 小于等于0表示之前全部消息
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*/
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@property(nonatomic,assign) NSTimeInterval start;
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/**
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* 截止时间， 默认 0， 单位s
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* @discussion 小于等于0表示当前时间
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*/
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@property(nonatomic,assign) NSTimeInterval end;
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@end
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NS_ASSUME_NONNULL_END
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