OverlayCollectionObject

Objective-C


@interface OverlayCollectionObject : NSObject

Swift

class OverlayCollectionObject : NSObject

This class encapsulates overlay collection details.

  • Initializes and returns a newly allocated object using the model data.

    Declaration

    Objective-C

    - (nonnull instancetype)initWithModelData:(nonnull void *)data;

  • Returns the model data.

    Declaration

    Objective-C

    - (nonnull void *)getModelData;

  • Get the number of overlay datasets in this collection.

    Declaration

    Objective-C

    - (int)size;

    Swift

    func size() -> Int32

  • Get the overlay at the specified index.

    Declaration

    Objective-C

    - (nullable OverlayInfoObject *)getOverlayAt:(int)index;

    Swift

    func getOverlayAt(_ index: Int32) -> OverlayInfoObject?

  • Get the overlay having the specified UID.

    Declaration

    Objective-C

    - (nullable OverlayInfoObject *)getOverlayByUid:(int)overlayUid;

    Swift

    func getOverlayByUid(_ overlayUid: Int32) -> OverlayInfoObject?

  • Get all overlays in the collection.

    Declaration

    Objective-C

    - (nonnull NSArray<OverlayInfoObject *> *)getOverlays;

    Swift

    func getOverlays() -> [OverlayInfoObject]