original_string: public function load_many_for_cache(array $keys) {
          $results = [];
  
          foreach ($keys as $key) {
              $results[] = $this->load_for_cache($key);
          }
  
          return $results;
      }
code: public function load_many_for_cache(array $keys) {
          $results = [];
  
          foreach ($keys as $key) {
              $results[] = $this->load_for_cache($key);
          }
  
          return $results;
      }
code_tokens: public function load_many_for_cache ( array $ keys ) { $ results = [ ] ; foreach ( $ keys as $ key ) { $ results [ ] = $ this -> load_for_cache ( $ key ) ; } return $ results ; }
docstring: Loads several keys for the cache.
  
  @param array $keys An array of keys each of which will be string|int.
  @return array An array of matching data items.
docstring_tokens: Loads several keys for the cache .