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Re: Using $variable in place of "Method" in Module::Submodule::Method( @args )

by broquaint (Abbot)
on Aug 24, 2006 at 14:53 UTC ( [id://569379]=note: print w/replies, xml ) Need Help??


in reply to Using $variable in place of "Method" in Module::Submodule::Method( @args )

Seems like a good place to use can e.g 
use Carp 'croak';
sub pass_thru {
  my($self, $method, @args) = @_;
  my $func = $self->can($method);
  croak "No such function '$method' in ".(ref $self || $self)
    unless $func;
  return $func->(@args);
}

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HTH

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broquaint

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