original_string: public function get_training_data() {
  
          \core_analytics\manager::check_can_manage_models();
  
          $timesplittingid = $this->get_time_splitting()->get_id();
          return \core_analytics\dataset_manager::export_training_data($this->get_id(), $timesplittingid);
      }
code: public function get_training_data() {
  
          \core_analytics\manager::check_can_manage_models();
  
          $timesplittingid = $this->get_time_splitting()->get_id();
          return \core_analytics\dataset_manager::export_training_data($this->get_id(), $timesplittingid);
      }
code_tokens: public function get_training_data ( ) { \ core_analytics \ manager :: check_can_manage_models ( ) ; $ timesplittingid = $ this -> get_time_splitting ( ) -> get_id ( ) ; return \ core_analytics \ dataset_manager :: export_training_data ( $ this -> get_id ( ) , $ timesplittingid ) ; }
docstring: Merges all training data files into one and returns it.
  
  @return \stored_file|false
docstring_tokens: Merges all training data files into one and returns it .