original_string: public function all()
      {
          $ret = [];
  
          foreach ($this->instances as $instances) {
              $ret = array_merge($ret, $instances);
          }
  
          return $ret;
      }
code: public function all()
      {
          $ret = [];
  
          foreach ($this->instances as $instances) {
              $ret = array_merge($ret, $instances);
          }
  
          return $ret;
      }
code_tokens: public function all ( ) { $ ret = [ ] ; foreach ( $ this -> instances as $ instances ) { $ ret = array_merge ( $ ret , $ instances ) ; } return $ ret ; }
docstring: Get all instances
  
  @return EntityFinderInterface[]
docstring_tokens: Get all instances