text: //
  //  WTLoadFailView.h
  //  WTDemo
  //
  //  Created by 计恩良 on 2018/11/18.
  //  Copyright © 2018年 计恩良. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  
  NS_ASSUME_NONNULL_BEGIN
  
  @interface WTLoadFailView : UIView
  @property(nonatomic,copy) void  (^retryPress)(void);
  
  // 便利方法
  + (void)showFailInView:(UIView *)view retryPress:(void (^)(void))retry;
  + (void)showFailInView:(UIView *)view top:(float)top retryPress:(void (^)(void))retry;
  + (void)hideAllFailForView:(UIView *)view;
  
  @end
  
  NS_ASSUME_NONNULL_END
  