Get Started Contact sales

GoogleMaps Framework Reference

  • GMSDatasetFeature represents a feature from a dataset and always has a feature type of GMSFeatureTypeDataset.

  • Each GMSDatasetFeature possesses a datasetID to indicate its belonging and datasetAttributes for storing associated key-value data.

  • Although an initializer initWithDatasetID:datasetAttributes: is provided, it's strictly for testing; the SDK handles instance creation in production.

GMSDatasetFeature


@interface GMSDatasetFeature : NSObject <GMSFeature>

An interface representing a feature from a dataset.

The featureType of a DatasetFeature will always be GMSFeatureTypeDataset.

  • Dataset id of the dataset that this feature belongs to.

    Declaration

    Swift

    var datasetID: String { get }

    Objective-C

    @property (nonatomic, readonly) NSString *_Nonnull datasetID;

  • Key-value mapping of the attributes associated with the feature in the dataset.

    Declaration

    Swift

    var datasetAttributes: [String : String] { get }

    Objective-C

    @property (nonatomic, readonly) NSDictionary<NSString *, NSString *> *_Nonnull datasetAttributes;

  • Create a dataset feature instance for testing uses.

    This method should be used for testing purposes only; GMSDatasetFeature instances should only be created by the SDK in production code.

    Declaration

    Swift

    init(datasetID: String, datasetAttributes: [String : String] = [:])

    Objective-C

    - (nonnull instancetype)initWithDatasetID:(nonnull NSString *)datasetID
                        datasetAttributes:
                            (nonnull NSDictionary<NSString *, NSString *> *)
                                datasetAttributes;

  • Unavailable

    Declaration

    Objective-C

    - (instancetype)init NS_DESIGNATED_INITIALIZER NS_UNAVAILABLE;