text: #import <UIKit/UIViewController.h>
  #import "UMONRewardablePlacementContent.h"
  #import "UnityAdsFinishState.h"
  
  @protocol UMONShowAdDelegate <NSObject>
  -(void)unityAdsDidStart:(NSString*)placementId;
  -(void)unityAdsDidFinish:(NSString*)placementId withFinishState:(UnityAdsFinishState)finishState;
  @end
  
  @interface UMONShowAdPlacementContent : UMONRewardablePlacementContent
  @property (strong, nonatomic) id<UMONShowAdDelegate> delegate;
  -(void)show:(UIViewController *)viewController;
  -(void)show:(UIViewController *)viewController withDelegate:(id<UMONShowAdDelegate>)delegate;
  @end
  