original_string: private function extractClassName(ReflectionParameter $reflectionParameter)
      {
          if (isset($reflectionParameter->getClass()->name)) {
              return $reflectionParameter->getClass()->name;
          }
          return '';
      }
code: private function extractClassName(ReflectionParameter $reflectionParameter)
      {
          if (isset($reflectionParameter->getClass()->name)) {
              return $reflectionParameter->getClass()->name;
          }
          return '';
      }
code_tokens: private function extractClassName ( ReflectionParameter $ reflectionParameter ) { if ( isset ( $ reflectionParameter -> getClass ( ) -> name ) ) { return $ reflectionParameter -> getClass ( ) -> name ; } return '' ; }
docstring: Get the name of class related to a list of parameters
  
  @param ReflectionParameter $reflectionParameter
  @return string
docstring_tokens: Get the name of class related to a list of parameters