interfaces

type URLClient interface {
	// Prefix returns the URLClient base path (or root) of a service.
	// This is the common root of all REST calls to the service,
	// and is defined on a per service (rather than per endpoint) basis.
	// Prefix returns the root URLClient for REST calls to the service if it was able to retrieve that URLClient;
	// it returns an error otherwise.
	Prefix() (string, error)
}

type URLStream string