text: //
  //  TCVoiceMessage.h
  //  TroilaImLib
  //
  //  Created by zhuolang12 on 2020/6/23.
  //  Copyright © 2020 troila. All rights reserved.
  //
  
  #import "TCMessageContent.h"
  NS_ASSUME_NONNULL_BEGIN
  
  
  @interface TCVoiceMessage : TCMessageContent
  
  @property(nonatomic, strong) NSString *content;
  
  @property(nonatomic) int duration;
  
  + (instancetype)messageWithContent:(NSString *)content duration:(int)duration;
  
  @end
  
  NS_ASSUME_NONNULL_END
  