#import <UnityAds/UnityAdsLoadError.h>
NS_ASSUME_NONNULL_BEGIN

/**
 *  The `UnityAdsLoadDelegate` protocol defines the required methods for receiving messages from UnityAds.load() method.
 */
@protocol UnityAdsLoadDelegate <NSObject>
/**
 *  Callback triggered when a load request has successfully filled the specified placementId with an ad that is ready to show.
 *
 *  @param placementId The ID of the placement as defined in Unity Ads admin tools.
 */
- (void)unityAdsAdLoaded: (NSString *)placementId;

/**
 * Called when load request has failed to load an ad for a requested placement.
 * @param placementId The ID of the placement as defined in Unity Ads admin tools.
 * @param error UnityAdsLoadError
 * @param message A human readable error message
 */
- (void)unityAdsAdFailedToLoad: (NSString *)placementId
                     withError: (UnityAdsLoadError)error
                   withMessage: (NSString *)message;
@end

NS_ASSUME_NONNULL_END