mongodb::gridfs::file(3pm) debian man page | unix.com

MongoDB::GridFS::File(3pm)				User Contributed Perl Documentation				MongoDB::GridFS::File(3pm)

NAME
       MongoDB::GridFS::File - A Mongo GridFS file

SYNOPSIS
	   use MongoDB::GridFS::File;

	   my $outfile = IO::File->new("outfile", "w");
	   my $file = $grid->find_one;
	   $file->print($outfile);

ATTRIBUTES
   info
       A hash of info information saved with this file.

METHODS
   print ($fh, $length?, $offset?)
	   $written = $file->print($fh, 50, 200);

       Writes the number of bytes specified from the offset specified to the given file handle.  If no $length or $offset are given, the entire
       file is written to $fh.	Returns the number of bytes written.

   slurp ($length?, $offset?)
	   $bytes = $file->slurp(50, 200);
	   $all   = $file->slurp

       Return the number of bytes specified from the offset specified to the given file handle.  If no $length or $offset are given, the entire
       file is return.

AUTHOR
	 Kristina Chodorow <kristina@mongodb.org>

perl v5.14.2							    2011-09-07						MongoDB::GridFS::File(3pm)