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package Moose::Exception::TypeConstraintIsAlreadyCreated;
our $VERSION = '2.4000';
use Moose;
extends 'Moose::Exception';
with 'Moose::Exception::Role::TypeConstraint';
use Moose::Util::TypeConstraints 'find_type_constraint';
has 'package_defined_in' => (
is => 'ro',
isa => 'Str',
required => 1,
);
sub _build_message {
my $self = shift;
my $type_name = $self->type_name;
my $type = find_type_constraint( $type_name );
my $type_package_defined_in = $type->_package_defined_in;
my $package_defined_in = $self->package_defined_in;
return "The type constraint '$type_name' has already been created in $type_package_defined_in and cannot be created again in $package_defined_in";
}
__PACKAGE__->meta->make_immutable;
1;
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