On Class::FlyweightWrapper, the subroutine that you return is the one that is meant to be given the private object, not the public one. Since the caller isn't supposed to have the private object, that should be useless.

Wouldn't the following be sufficient? 

  package Class::FlyweightWrapper;
  ...
  sub can {
    my $self = $object{shift(@_)};
    my ($method_name) = @_;
    my $sub = $self->can($method_name)
      or return;
    sub { $object{shift(@_)}->$method_name( @_ ) }
  }

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In reply to Re: Re: Re: Re: Re: Re: Re: Why breaking can() is acceptable by simonm
in thread Why breaking can() is acceptable by tilly

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