GooglePlaces Framework Reference

Protocols

The following protocols are available globally.

• GMSAutocompleteFetcherDelegate

  Deprecated

  Use GMSPlacesClient#fetchAutocompleteSuggestionsFromRequest:callback: instead.

  Declaration

  Swift

  protocol GMSAutocompleteFetcherDelegate : NSObjectProtocol

  Objective-C

  @protocol GMSAutocompleteFetcherDelegate <NSObject>
  
  @required
  
  /**
   * Called when autocomplete predictions are available.
   *
   * @param predictions an array of `GMSAutocompletePrediction` objects.
   */
  - (void)didAutocompleteWithPredictions:(NSArray<GMSAutocompletePrediction *> *)predictions
      __GMS_AVAILABLE_BUT_DEPRECATED_MSG(
          "Use <code>GMSPlacesClient#fetchAutocompleteSuggestionsFromRequest:callback:</code> "
          "instead.")
          ;
  
  /**
   * Called when an autocomplete request returns an error.
   *
   * @param error the error that was received.
   */
  - (void)didFailAutocompleteWithError:(NSError *)error
      __GMS_AVAILABLE_BUT_DEPRECATED_MSG(
          "Use <code>GMSPlacesClient#fetchAutocompleteSuggestionsFromRequest:callback:</code> "
          "instead.")
          ;
  
  @end

• GMSAutocompleteResultsViewControllerDelegate

  Deprecated

  Use the placeAutocomplete View extension in Places Swift SDK (https://developers.google.com/maps/documentation/places/ios-sdk/google-places-swift) instead.

  Protocol used by GMSAutocompleteResultsViewController, to communicate the user’s interaction with the controller to the application.

  Declaration

  Swift

  protocol GMSAutocompleteResultsViewControllerDelegate : NSObjectProtocol

  Objective-C

  @protocol GMSAutocompleteResultsViewControllerDelegate <NSObject>

• GMSAutocompleteTableDataSourceDelegate

  Deprecated

  Use the placeAutocomplete View extension in Places Swift SDK (https://developers.google.com/maps/documentation/places/ios-sdk/google-places-swift) instead.

  Protocol used by GMSAutocompleteTableDataSource, to communicate the user’s interaction with the data source to the application.

  Declaration

  Swift

  protocol GMSAutocompleteTableDataSourceDelegate : NSObjectProtocol

  Objective-C

  @protocol GMSAutocompleteTableDataSourceDelegate <NSObject>

• GMSAutocompleteViewControllerDelegate

  Deprecated

  Use the placeAutocomplete View extension in Places Swift SDK (https://developers.google.com/maps/documentation/places/ios-sdk/google-places-swift) instead.

  Protocol used by GMSAutocompleteViewController, to communicate the user’s interaction with the controller to the application.

  Declaration

  Swift

  protocol GMSAutocompleteViewControllerDelegate : NSObjectProtocol

  Objective-C

  @protocol GMSAutocompleteViewControllerDelegate <NSObject>

• GMSPlaceAISummary

  Protocol for the AI-generated summary of the place.

  Declaration

  Swift

  protocol GMSPlaceAISummary : NSObjectProtocol

  Objective-C

  @protocol GMSPlaceAISummary <NSObject>

Protocols

• GMSPlaceLocationBias

  Protocol for specifying that the location can be used as search bias.

  Declaration

  Swift

  protocol GMSPlaceLocationBias : NSCopying, NSObjectProtocol

  Objective-C

  @protocol GMSPlaceLocationBias <NSObject, NSCopying>

• GMSPlaceLocationRestriction

  Protocol for specifying that the location can be used as search restriction.

  Declaration

  Swift

  protocol GMSPlaceLocationRestriction : NSCopying, NSObjectProtocol

  Objective-C

  @protocol GMSPlaceLocationRestriction <NSObject, NSCopying>

• GMSPlacesAppCheckTokenProvider

  Protocol for providing App Check tokens for Places SDK.

  Declaration

  Swift

  protocol GMSPlacesAppCheckTokenProvider : NSObjectProtocol

  Objective-C

  @protocol GMSPlacesAppCheckTokenProvider <NSObject>