Delete deletes a transport from the registered transports.

Get returns the transport specified by name or nil when unavailable.

ImageName converts a types.ImageReference into an URL-like image name, which MUST be such that ParseImageName(ImageName(reference)) returns an equivalent reference.

ListNames returns a list of non deprecated transport names.

NewStubTransport returns an implementation of types.ImageTransport which has a name, but rejects any references with “the transport $name: is not supported in this build”.

Register registers a transport.