| commit | author | age | ||
| 96fe76 | 1 | // |
| L | 2 | // GADAdMetadata.h |
| 3 | // Google Mobile Ads SDK | |
| 4 | // | |
| 5 | // Copyright 2017 Google LLC. All rights reserved. | |
| 6 | // | |
| 7 | ||
| 8 | #import <Foundation/Foundation.h> | |
| 9 | ||
| 10 | /// Ad metadata key type. | |
| 11 | typedef NSString *GADAdMetadataKey NS_TYPED_ENUM; | |
| 12 | ||
| 13 | @protocol GADAdMetadataDelegate; | |
| 14 | ||
| 15 | /// Protocol for ads that provide ad metadata. | |
| 16 | @protocol GADAdMetadataProvider <NSObject> | |
| 17 | ||
| 18 | /// The ad's metadata. Use adMetadataDelegate to receive ad metadata change messages. | |
| 19 | @property(nonatomic, readonly, nullable) NSDictionary<GADAdMetadataKey, id> *adMetadata; | |
| 20 | ||
| 21 | /// Delegate for receiving ad metadata changes. | |
| 22 | @property(nonatomic, weak, nullable) id<GADAdMetadataDelegate> adMetadataDelegate; | |
| 23 | ||
| 24 | @end | |
| 25 | ||
| 26 | /// Delegate protocol for receiving ad metadata change messages from a GADAdMetadataProvider. | |
| 27 | @protocol GADAdMetadataDelegate <NSObject> | |
| 28 | ||
| 29 | /// Tells the delegate that the ad's metadata changed. Called when an ad loads and when a loaded | |
| 30 | /// ad's metadata changes. | |
| 31 | - (void)adMetadataDidChange:(nonnull id<GADAdMetadataProvider>)ad; | |
| 32 | ||
| 33 | @end | |
