MapDisplayDataProvider

public protocol MapDisplayDataProvider

The MapDisplayDataProvider protocol that can be used to add custom tile data providers.

Important

This is a Public Preview API. It may be changed or removed at any time.


                    
                    
                    registerInterestInTile(urlString:allowCaching:completion:)

Registers interest in a tile.

Declaration

Swift

func registerInterestInTile(
    urlString: String,
    allowCaching: Bool,
    completion: @escaping (Result<Data, MapDisplayDataProviderError>) -> ()
)

Parameters

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

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

func acceptsUrl(urlString: String) -> Bool