package # hide from PAUSE
    DBIx::Class::CDBICompat::Constructor;
use strict;
use warnings;
use base 'DBIx::Class::CDBICompat::ImaDBI';
use Carp;
use DBIx::Class::_Util qw(quote_sub perlstring);
__PACKAGE__->set_sql(Retrieve => <<'');
SELECT __ESSENTIAL__
FROM   __TABLE__
WHERE  %s
sub add_constructor {
    my ($class, $method, $fragment) = @_;
    croak("constructors needs a name") unless $method;
    carp("$method already exists in $class") && return
       if $class->can($method);
    quote_sub "${class}::${method}" => sprintf( <<'EOC', perlstring $fragment );
      my $self = shift;
      $self->sth_to_objects($self->sql_Retrieve(%s), \@_);
EOC
}
1;