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Full Discussion: Recycle Bin
Top Forums Shell Programming and Scripting Recycle Bin Post 302586474 by arun508.gatike on Monday 2nd of January 2012 06:39:37 AM
Old 01-02-2012
· The scope of this project is to create a script that will simulate the functionality of recycle bin.
· With this script, users will be able to
  • Enter into the recycle bin mode. During this mode, all files deleted will be sent to the recycle bin. The recycle bin will be common to all users.
  • View contents of the recycle bin (his/her file(s) only).
  • Retrieve a particular file from the recycle bin (his/her file(s) only). .
  • Delete contents of the recycle bin (his/her file(s) only).
  • A super user should be able to view, retrieve and delete files of any user. When the super user performs an action on a file that does not belong to him/her, a mail confirmation should be sent to the user, which states the files operated on and the action performed by the super user on them.
  • Permanently delete files also (i.e., NOT send the file to the recycle bin).
  • Periodically dump the contents of the recycle bin. (The period can be user defined.)
  • After each periodic purge, mails will be sent to all users whose files were permanently removed from the recycle bin.
  • Exit the recycle bin mode. During this mode, all files deleted will NOT be sent to the recycle bin.
what i need to do ...to do this task.
 

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LEARN ABOUT DEBIAN

gstreamer::bin

GStreamer::Bin(3pm)					User Contributed Perl Documentation				       GStreamer::Bin(3pm)

NAME

       GStreamer::Bin -  Base class and element that can contain other elements

HIERARCHY

	 Glib::Object
	 +----GStreamer::Object
	      +----GStreamer::Element
		   +----GStreamer::Bin

INTERFACES

	 GStreamer::ChildProxy

METHODS

   element = GStreamer::Bin->new ($name)
       o   $name (string)

   $bin->add ($element, ...)
       o   $element (GStreamer::Element)

       o   ... (list)

   element = $bin->get_by_interface ($interface)
       o   $interface (string)

   element = $bin->get_by_name ($name)
       o   $name (string)

   element = $bin->get_by_name_recurse_up ($name)
       o   $name (string)

   iterator = $bin->iterate_all_by_interface ($interface)
       o   $interface (string)

   iterator = $bin->iterate_elements
   iterator = $bin->iterate_recurse
   iterator = $bin->iterate_sinks
   iterator = $bin->iterate_sorted
   $bin->remove ($element, ...)
       o   $element (GStreamer::Element)

       o   ... (list)

PROPERTIES

       'async-handling' (boolean : default false : readable / writable / private)
	   The bin will handle Asynchronous state changes

       'message-forward' (boolean : default false : readable / writable / private)
	   Forwards all children messages

SIGNALS

       element-added (GStreamer::Bin, GStreamer::Element)
       element-removed (GStreamer::Bin, GStreamer::Element)
       boolean = do-latency (GStreamer::Bin)

SEE ALSO

       GStreamer, Glib::Object, GStreamer::Object, GStreamer::Element

COPYRIGHT

       Copyright (C) 2005-2011 by the gtk2-perl team.

       This software is licensed under the LGPL.  See GStreamer for a full notice.

perl v5.14.2							    2012-03-01						       GStreamer::Bin(3pm)
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