text: //
  //  VVDisposable.h
  //  VVEventBus
  //
  //  Created by zxf-sagittarius on 2020/7/8.
  //
  
  #import <Foundation/Foundation.h>
  
  NS_ASSUME_NONNULL_BEGIN
  
  @interface VVDisposable : NSObject
  
  @property (nonatomic, assign, readonly) BOOL disposed;
  
  + (instancetype)disposableWithBlock:(void(^)(void))block;
  
  - (void)dispose;
  
  @end
  
  NS_ASSUME_NONNULL_END
  