ATAdLoadingDelegate

@protocol ATAdLoadingDelegate<NSObject>

 
/// Callback when the ad is loaded successfully
/// - Parameter placementID: Placement ID
- (void)didFinishLoadingADWithPlacementID:(NSString *)placementID;

/// Callback when the ad fails to load
/// - Parameter placementID: Placement ID
/// - Parameter error: Object containing error information
- (void)didFailToLoadADWithPlacementID:(NSString*)placementID
                                 error:(NSError*)error;

@optional

/// Get impression revenue
/// - Parameters:
///   - placementID: Placement ID
///   - extra: Extra parameters for the developer to receive information
- (void)didRevenueForPlacementID:(NSString *)placementID
                              extra:(NSDictionary *)extra;

/// Callback for when a specific ad source within the placement starts loading the ad
/// - Parameter placementID: Placement ID
/// - Parameter extra: Specific information about the ad source
- (void)didStartLoadingADSourceWithPlacementID:(NSString *)placementID
                                         extra:(NSDictionary*)extra;
/// Callback for when a specific ad source within the placement successfully loads the ad
/// - Parameter placementID: Placement ID
/// - Parameter extra: Specific information about the ad source
- (void)didFinishLoadingADSourceWithPlacementID:(NSString *)placementID
                                          extra:(NSDictionary*)extra;

/// Callback for when a specific ad source within the placement fails to load the ad
/// - Parameter placementID: Placement ID
/// - Parameter extra: Specific information about the ad source
/// - Parameter error: Object containing error information
- (void)didFailToLoadADSourceWithPlacementID:(NSString*)placementID
                                       extra:(NSDictionary*)extra
                                       error:(NSError*)error;

/// Callback for when a specific bidding ad source within the placement starts bidding
/// - Parameter placementID: Placement ID
/// - Parameter extra: Specific information about the ad source
- (void)didStartBiddingADSourceWithPlacementID:(NSString *)placementID
                                         extra:(NSDictionary*)extra;

/// Callback for when a specific bidding ad source within the placement successfully completes bidding
/// - Parameter placementID: Placement ID
/// - Parameter extra: Specific information about the ad source
- (void)didFinishBiddingADSourceWithPlacementID:(NSString *)placementID
                                          extra:(NSDictionary*)extra;

/// Callback for when a specific bidding ad source within the placement fails bidding
/// - Parameter placementID: Placement ID
/// - Parameter extra: Specific information about the ad source
/// - Parameter error: Object containing error information
- (void)didFailBiddingADSourceWithPlacementID:(NSString*)placementID
                                        extra:(NSDictionary*)extra
                                        error:(NSError*)error;

@end