original_string: public function getRaw($stream = true)
      {
          if ($stream) {
              $hdr = new Horde_Stream();
              $hdr->add($this->_headers->toString(), true);
              return Horde_Stream_Wrapper_Combine::getStream(
                  array($hdr->stream,
                        $this->getBasePart()->toString(
                          array('stream' => true, 'encode' => Horde_Mime_Part::ENCODE_7BIT | Horde_Mime_Part::ENCODE_8BIT | Horde_Mime_Part::ENCODE_BINARY))
                  )
              );
          }
  
          return $this->_headers->toString() . $this->getBasePart()->toString();
      }
code: public function getRaw($stream = true)
      {
          if ($stream) {
              $hdr = new Horde_Stream();
              $hdr->add($this->_headers->toString(), true);
              return Horde_Stream_Wrapper_Combine::getStream(
                  array($hdr->stream,
                        $this->getBasePart()->toString(
                          array('stream' => true, 'encode' => Horde_Mime_Part::ENCODE_7BIT | Horde_Mime_Part::ENCODE_8BIT | Horde_Mime_Part::ENCODE_BINARY))
                  )
              );
          }
  
          return $this->_headers->toString() . $this->getBasePart()->toString();
      }
code_tokens: public function getRaw ( $ stream = true ) { if ( $ stream ) { $ hdr = new Horde_Stream ( ) ; $ hdr -> add ( $ this -> _headers -> toString ( ) , true ) ; return Horde_Stream_Wrapper_Combine :: getStream ( array ( $ hdr -> stream , $ this -> getBasePart ( ) -> toString ( array ( 'stream' => true , 'encode' => Horde_Mime_Part :: ENCODE_7BIT | Horde_Mime_Part :: ENCODE_8BIT | Horde_Mime_Part :: ENCODE_BINARY ) ) ) ) ; } return $ this -> _headers -> toString ( ) . $ this -> getBasePart ( ) -> toString ( ) ; }
docstring: Get the raw email data sent by this object.
  
  @param  boolean $stream  If true, return a stream resource, otherwise
  a string is returned.
  
  @return stream|string  The raw email data.
  @since 2.4.0
docstring_tokens: Get the raw email data sent by this object .