Instance Property

provisionalDataSource

The provisional data source, or nil if either a load request is not in progress or a load request has completed.

Declaration

var provisionalDataSource: WebDataSource! { get }

Discussion

Use the load(_:) method to initiate an asynchronous client request, which creates a provisional data source. The provisional data source transitions to a committed data source once any data is received.

See Also

Getting the Data Source

var dataSource: WebDataSource?

The committed data source.

Deprecated