package Moose::Exception::PackagesAndModulesAreNotCachable; our $VERSION = '2.2010'; use Moose; extends 'Moose::Exception'; with 'Moose::Exception::Role::Class', 'Moose::Exception::Role::ParamsHash'; has 'is_module' => ( is => 'ro', isa => 'Bool', required => 1 ); sub _build_message { my $self = shift; my $is_module = $self->is_module; if( $is_module ) { return "Modules are not cacheable"; } else { return "Packages are not cacheable"; } } __PACKAGE__->meta->make_immutable; 1;