RSDEmbeddedIconVendor

public protocol RSDEmbeddedIconVendor

RSDEmbeddedIconVendor is a convenience protocol for fetching an codable image using an optional RSDImageWrapper. This protocol implements an extension method to fetch the icon.

icon
The optional RSDImageWrapper with the pointer to the image.
Declaration
Swift

var icon: RSDImageWrapper?


                    
                    
                    fetchIcon(for:callback:)

Extension method

Fetch the icon. If icon is nil then this will call the callback method asynchronously on the main thread. Otherwise, it will pass through to the image wrapper to use the image wrapper callback.

Declaration

Swift

public func fetchIcon(for size: CGSize, callback: @escaping ((UIImage?) -> Void))

Parameters

`size`	The size of the image to return.
`callback`	The callback with the image, run on the main thread.