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Sys::VirtV2V::GuestfsHandle.3pm

NAME

Sys::VirtV2V::GuestfsHandle - Proxy Sys::Guestfs with custom close behaviour

SYNOPSIS

  use Sys::VirtV2V::GuestfsHandle;
 
  my $g = new Sys::VirtV2V::GuestfsHandle($storage, $transferiso);
 
  # GuestfsHandle proxies all Sys::Guestfs methods
  print join("\n", $g->list_devices());
 
  # GuestfsHandle adds 2 new methods
  $g->add_on_close(sub { print "Bye!\n"; });
  $g->close();
 
 

DESCRIPTION

Sys::VirtV2V::GuestfsHandle is a proxy to Sys::Guestfs which adds a custom close() method, and the ability to register pre-close callbacks.

METHODS

new(storage, transferiso, isrhev)

Create a new object. Open a new Sys::Guestfs handle to proxy, using the disks defined in the array storage. Add transferiso as a read-only drive if it is given. If isrhev is true, the handle will use user and group 36:36.

add_on_close

Register a callback to be called before closing the underlying Sys::Guestfs handle.

close

Call all registered close callbacks, then close the Sys::Guestfs handle.

COPYRIGHT

Copyright (C) 2010 Red Hat Inc.

LICENSE

Please see the file COPYING.LIB for the full license.

SEE ALSO

virt-v2v(1), <http://libguestfs.org/>.