Hello esteemed Monks,
I'm looking for some enlightenment about some 00 concepts.
given :
package Test;
sub new {
my $class = shift;
my $item = {};
print "DEBUG : creating object in " . __PACKAGE__ . "\n";
bless $item , $class;
return $item;
}
1;
and :
package Test::Command;
use strict;
use warnings;
use Test;
use vars qw(@ISA);
@ISA = qw(Test);
sub new {
my $item = shift;
my $command = shift;
my $class = ref( $item ) || $item;
my $self = bless $item->SUPER::new(), $class;
print "DEBUG : handling command $command in " . __PACKAGE__ . "\n"
+ if ( $command );
}
1;
running :
#!/usr/bin/perl
use strict;
use warnings;
use lib 'lib';
use Test;
use Test::Command;
$|=1;
my $test_command = Test::Command->new(@ARGV);
produces :
DEBUG : creating object in Test
DEBUG : handling command test_command in Test::Command
question 1 :
why does
my $test_command = Command->new(@ARGV);
not work ?
and question 2 :
in Test::Command I'd like to check if there's a
Test::Command::$command
module and if yes execute something like this
Test::Command::$command->handle_output()
Do I need some AUTOLOAD Voodoo ? in Test.pm ?
Any hints, pointers, examples and even solutions are welcome !
P.S : I already read the common OOtuts (several times), but it's still not clear in my tired neuron.
Thanks !
Have a nice day
"There is only one good, namely knowledge, and only one evil, namely ignorance." Socrates
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