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canInit(with:)

Determines whether the protocol subclass can handle the specified request.

Declaration

class func canInit(with request: URLRequest) -> Bool

Parameters

  • request:

    The request to be handled.

Return Value

true if the protocol subclass can handle request, otherwise false.

Discussion

A subclass should inspect request and determine whether or not the implementation can perform a load with that request.

This is an abstract method and subclasses must provide an implementation.

See Also

Determining If a subclass can handle a request