NAME

Set::NestedGroup::Member - Set of nested groups

SYNOPSIS

  use Set::NestedGroup;
  $acl = new Set::NestedGroup;
  $acl->add('user','group');
  $acl->add('group','parentgroup');
  $list=$acl->list();
  for(my $i=0;$i<$list->rows();$i++){
    my ($member,$group)=$list->next();
    print "$member=$group\n";   
  }

DESCRIPTION

Set::NestedGroup::Member objects are returns from a Set::NestedGroup object's list() method.

METHODS

rows ()

Returns the number of rows this has. May be used to construct a loop to extract all the data.

next ()

Returns a list comprising of the next member & group. Returns undef when the list is exhausted.

AUTHOR

Alan R. Barclay, gorilla@elaine.drink.com

SEE ALSO

perl(1), Set::NestedGroup