sub MooseX::Antlers::ImmutableHackFor::One::make_immutable {
  package Class::MOP::Method::Generated;
use strict;
use warnings;
      {
        my $__captures = {
  "\$meta" => \"MooseX::Antlers::ErrorThrower",
  "\@triggers" => [
    undef
  ]
}
;
        # fixup code for external references
$__captures->{"\@triggers"}->[0] = $has_args{"foo"}->[6];
          my @triggers = @{$__captures->{'@triggers'}};
  my $meta = ${$__captures->{'$meta'}};

        *One::new = Sub::Name::subname "One::new" => #line 0 "generated method (unknown origin)"
sub {
my $_instance = shift;
my $class = Scalar::Util::blessed($_instance) || $_instance;
return $class->Moose::Object::new(@_)
    if $class ne 'One';
my $params = do {
$meta->throw_error("Single parameters to new() must be a HASH ref", data => $_[0])
    if scalar @_ == 1 && !( defined $_[0] && ref $_[0] eq q{HASH} );
(scalar @_ == 1) ? {%{$_[0]}} : {@_};
};
my $instance = bless {} => $class;
## foo
(exists $params->{'foo'}) || $meta->throw_error("Attribute (foo) is required");
(exists $params->{'foo'}) && do {
my $val = $params->{'foo'};
$instance->{"foo"} = $val;
};
(exists $params->{'foo'}) && do {
    $triggers[0]->($instance, $instance->{"foo"}, );
};
;
return $instance;
};
      }
          {
        my $__captures = {}
;
        
        
        *One::DESTROY = Sub::Name::subname "One::DESTROY" => #line 0 "generated method (unknown origin)"
sub { };
      }
}