[Dbix-class] Feature request for DBIx::Class::InflateColumn::inflate_column

[Bernhard Graf]

In most cases I use the same inflator for multiple columns in a table.
So instead of calling inflate_column with the same attributes for each 
column, I'd like to write

__PACKAGE__->inflate_column(qw/col1 col2 col3/ => {
    inflate => sub { Some:Class->inflate },
    deflate => sub { shift->deflate },
});

Changes to inflate_column() would be easy and backwards-compatible, I 
think. Simply rearranged the code a little bit, but didn't actually 
tested:

sub inflate_column {
  my $self = shift;
  my $attrs = pop;
  $self->throw_exception("inflate_column needs attr hashref")
    unless ref $attrs eq 'HASH';
  foreach my $col (@_) {
    $self->throw_exception("No such column $col to inflate")
      unless $self->has_column($col);
    $self->column_info($col)->{_inflate_info} = $attrs;
    $self->mk_group_accessors('inflated_column' => $col);
  }
  return 1;
}

What do you think?
-- 
Bernhard Graf