CarouselImageLoader

public protocol CarouselImageLoader : AnyObject

Protocol used to load an image from url

  • Load image from url

    Declaration

    Swift

    func loadImage(url: URL, completion: ((_ image: UIImage?, _ error: Error?) -> Void)?)

    Parameters

    url

    image url
    completion

    callback with image on success or error on failure

  • Load image from url

    Declaration

    Swift

    func loadImage(
    url: URL,
    cachePolicy: URLRequest.CachePolicy,
    queue: DispatchQueue,
    completion: ((UIImage?, Error?) -> Void)?
)

    Parameters

    url

    image url
    cachePolicy

    cache policy for the requested image data
    queue

    queue to call completion on
    completion

    callback with image on success or error on failure

  • Cancels image loading for a given url

    Declaration

    Swift

    func cancelImageLoad(from url: URL)