original_string: protected function _convertAdditionalData()
      {
          $details = @unserialize($this->getInfo()->getAdditionalData());
  
          if (is_array($details)) {
              $this->_billerCode = isset($details['biller_code']) ? (string) $details['biller_code'] : '';
              $this->_ref = isset($details['ref']) ? (string) $details['ref'] : '';
          } else {
              $this->_billerCode = '';
              $this->_ref = '';
          }
  
          return $this;
      }
code: protected function _convertAdditionalData()
      {
          $details = @unserialize($this->getInfo()->getAdditionalData());
  
          if (is_array($details)) {
              $this->_billerCode = isset($details['biller_code']) ? (string) $details['biller_code'] : '';
              $this->_ref = isset($details['ref']) ? (string) $details['ref'] : '';
          } else {
              $this->_billerCode = '';
              $this->_ref = '';
          }
  
          return $this;
      }
code_tokens: protected function _convertAdditionalData ( ) { $ details = @ unserialize ( $ this -> getInfo ( ) -> getAdditionalData ( ) ) ; if ( is_array ( $ details ) ) { $ this -> _billerCode = isset ( $ details [ 'biller_code' ] ) ? ( string ) $ details [ 'biller_code' ] : '' ; $ this -> _ref = isset ( $ details [ 'ref' ] ) ? ( string ) $ details [ 'ref' ] : '' ; } else { $ this -> _billerCode = '' ; $ this -> _ref = '' ; } return $ this ; }
docstring: Gets any additional data saved by the BPAY payment module.
  
  @return Fontis_Australia_Block_Bpay_Info
docstring_tokens: Gets any additional data saved by the BPAY payment module .