func (api *API) DockerControlLocator(href string) *DockerControlLocator {
	return &DockerControlLocator{Href(href), api}
}
func (api *API) DockerControlLocator(href string) *DockerControlLocator {
	return &DockerControlLocator{Href(href), api}
}
// DockerControlLocator builds a locator from the given href.