The interface used by NSURLProtocol subclasses to communicate with the URL Loading System.
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Don’t implement this protocol in your application. Instead, your NSURLProtocol subclass calls methods of this protocol on its own client property.
Tells the client that the protocol implementation has created a response object for the request.
Tells the client that the protocol implementation has been redirected.
Tells the client that a cached response is valid.
Tells the client that an authentication challenge has been canceled.
Tells the client that the URL Loading System received an authentication challenge.
Tells the client that the load request failed due to an error.
Tells the client that the protocol implementation has loaded some data.
Tells the client that the protocol implementation has finished loading.
The protocol’s cached response.
The object the protocol uses to communicate with the URL loading system.
The protocol’s request.
The protocol’s task.
This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.