original_string: public function fetchAll( $deleteFromServer = false )
      {
          $messages = $this->listMessages();
          return new ezcMailPop3Set( $this->connection, array_keys( $messages ), $deleteFromServer );
      }
code: public function fetchAll( $deleteFromServer = false )
      {
          $messages = $this->listMessages();
          return new ezcMailPop3Set( $this->connection, array_keys( $messages ), $deleteFromServer );
      }
code_tokens: public function fetchAll ( $ deleteFromServer = false ) { $ messages = $ this -> listMessages ( ) ; return new ezcMailPop3Set ( $ this -> connection , array_keys ( $ messages ) , $ deleteFromServer ) ; }
docstring: Returns an ezcMailPop3Set with all the messages on the server.
  
  If $deleteFromServer is set to true the mail will be removed from the
  server after retrieval. If not it will be left.
  
  Before calling this method, a connection to the POP3 server must be
  established and a user must be authenticated successfully.
  
  Example:
  <code>
  $pop3 = new ezcMailPop3Transport( 'pop3.example.com' );
  $pop3->authenticate( 'username', 'password' );
  
  $set = $pop3->fetchAll();
  
  // parse $set with ezcMailParser
  $parser = new ezcMailParser();
  $mails = $parser->parseMail( $set );
  foreach ( $mails as $mail )
  {
  // process $mail which is an ezcMail object
  }
  </code>
  
  @throws ezcMailTransportException
  if there was no connection to the server
  or if not authenticated
  or if the server sent a negative response
  @param bool $deleteFromServer
  @return ezcMailParserSet
docstring_tokens: Returns an ezcMailPop3Set with all the messages on the server .