public function resolve(FullClassPathSource $source)
 {
     /* @var $source ClassPathFromMap */
     $actualSource = $this->sources->getSourceBy($source->getKeyFromMap());
     return $this->actualResolver->resolve($actualSource);
 }
 public function resolve(FullClassPathSource $source)
 {
     /* @var $source ExactClassPath */
     return $source->getHeldFullClassPath();
 }