Another option to Arunbear's use of AUTOLOAD (which is the standard Perl solution to delegation) is to build the methods programmatically.
package Anything::List;
use strict;
# Include all the methods in this list that you
# want to delegate to the Anything class
my @delegate_methods = qw(
prepare_create
create
);
foreach my $method (@delegate_methods)
{
# We're playing with the symbol table, here!
no strict 'refs';
*$method = sub {
my $self = shift;
$_->$method( @_ ) for @$self;
};
}
# Continue on with the rest of the Anything::List class here.
Being right, does not endow the right to be rude; politeness costs nothing. Being unknowing, is not the same as being stupid. Expressing a contrary opinion, whether to the individual or the group, is more often a sign of deeper thought than of cantankerous belligerence. Do not mistake your goals as the only goals; your opinion as the only opinion; your confidence as correctness. Saying you know better is not the same as explaining you know better.
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