lib/DBIx/Class/ResultSourceInstance.pm

   1 package DBIx::Class::ResultSourceInstance;
   2
   3 use strict;
   4 use warnings;
   5
   6 use base qw/DBIx::Class/;
   7
   8 sub iterator_class { shift->result_source_instance->resultset_class(@_) }
   9 sub resultset_class { shift->result_source_instance->resultset_class(@_) }
  10
  11 sub add_columns {
  12   my ($class, @cols) = @_;
  13   my $source = $class->result_source_instance;
  14   $source->add_columns(@cols);
  15   foreach my $c (grep { !ref } @cols) {
  16     $class->register_column($c => $source->column_info($c));
  17   }
  18 }
  19
  20 sub _select_columns {
  21   return shift->result_source_instance->columns;
  22 }
  23
  24 sub has_column {
  25   my ($self, $column) = @_;
  26   return $self->result_source_instance->has_column($column);
  27 }
  28
  29 sub column_info {
  30   my ($self, $column) = @_;
  31   return $self->result_source_instance->column_info($column);
  32 }
  33
  34
  35 sub columns {
  36   return shift->result_source_instance->columns(@_);
  37 }
  38
  39 sub set_primary_key { shift->result_source_instance->set_primary_key(@_); }
  40 sub primary_columns { shift->result_source_instance->primary_columns(@_); }
  41
  42 sub add_relationship {
  43   my ($class, $rel, @rest) = @_;
  44   my $source = $class->result_source_instance;
  45   $source->add_relationship($rel => @rest);
  46   $class->register_relationship($rel => $source->relationship_info($rel));
  47 }
  48
  49 sub relationships {
  50   shift->result_source_instance->relationships(@_);
  51 }
  52
  53 sub relationship_info {
  54   shift->result_source_instance->relationship_info(@_);
  55 }
  56
  57 1;