package Moose::Exception::AttributeValueIsNotDefined; BEGIN { $Moose::Exception::AttributeValueIsNotDefined::AUTHORITY = 'cpan:STEVAN'; } $Moose::Exception::AttributeValueIsNotDefined::VERSION = '2.1204'; use Moose; extends 'Moose::Exception'; with 'Moose::Exception::Role::Instance', 'Moose::Exception::Role::Attribute'; has 'method' => ( is => 'ro', isa => 'Moose::Meta::Method::Delegation', required => 1, ); sub _build_message { my $self = shift; "Cannot delegate ".$self->method->name." to " .$self->method->delegate_to_method." because the value of " . $self->attribute->name . " is not defined"; } 1;