MapDisplayDataProvider

public protocol MapDisplayDataProvider

The MapDisplayDataProvider protocol that can be used to add custom tile data providers. FileOutput - Default logger output - prints logs using Swift.print

Important

This API is for internal use only. It may be changed or removed at any time without prior notice.


                    
                    
                    registerInterestInTile(urlString:allowsCaching:completion:)

Registers interest in a tile.

Declaration

Swift

func registerInterestInTile(
    urlString: String,
    allowsCaching: Bool,
    completion: @escaping (Result<Data, Error>) -> ()
) -> MapDisplayDataRequestToken?

Parameters

`urlString`	The tile URL string.
`allowsCaching`	Specifies whether the resource should be cached for future calls.
`completion`	The completion closure is called after the request response has been processed, and at any time afterward when the tile data is updated.

Return Value

The MapDisplayDataRequestToken for successful online requests. Otherwise returns nil.

accepts(urlString:)
Should return true if the provider can handle the URL.
Declaration
Swift

func accepts(urlString: String) -> Bool