Switch to C3 mro throughout the ::Storage hierarchy (DBIx::Class brings in MRO::Compa...

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / Storage / DBI / Cursor.pm

diff --git a/lib/DBIx/Class/Storage/DBI/Cursor.pm b/lib/DBIx/Class/Storage/DBI/Cursor.pm
index 5800113..3d59e84 100644 (file)
--- a/lib/DBIx/Class/Storage/DBI/Cursor.pm
+++ b/lib/DBIx/Class/Storage/DBI/Cursor.pm
@@ -1,10 +1,10 @@
 package DBIx::Class::Storage::DBI::Cursor;
 
-use base qw/DBIx::Class::Cursor/;
-
 use strict;
 use warnings;
 
+use base qw/DBIx::Class::Cursor/;
+
 =head1 NAME
 
 DBIx::Class::Storage::DBI::Cursor - Object representing a query cursor on a
@@ -49,32 +49,6 @@ sub new {
   return bless ($new, $class);
 }
 
-=head2 as_query
-
-=over 4
-
-=item Arguments: none
-
-=item Return Value: \[ $sql, @bind ]
-
-=back
-
-Returns the SQL statement and bind vars associated with the invocant.
-
-=cut
-
-sub as_query {
-  my $self = shift;
-
-  my $storage = $self->{storage};
-  my $sql_maker = $storage->sql_maker;
-  local $sql_maker->{for};
-
-  my @args = $storage->_select_args(@{$self->{args}});
-  my ($sql, $bind)  = $storage->_prep_for_execute(@args[0 .. 2], [@args[4 .. $#args]]);
-  return \[ "($sql)", @{ $bind || [] }];
-}
-
 =head2 next
 
 =over 4
@@ -94,7 +68,11 @@ sub _dbh_next {
   my ($storage, $dbh, $self) = @_;
 
   $self->_check_dbh_gen;
-  if ($self->{attrs}{rows} && $self->{pos} >= $self->{attrs}{rows}) {
+  if (
+    $self->{attrs}{software_limit}
+      && $self->{attrs}{rows}
+        && $self->{pos} >= $self->{attrs}{rows}
+  ) {
     $self->{sth}->finish if $self->{sth}->{Active};
     delete $self->{sth};
     $self->{done} = 1;
@@ -154,6 +132,7 @@ sub all {
         && ($self->{attrs}{offset} || $self->{attrs}{rows})) {
     return $self->next::method;
   }
+
   $self->{storage}->dbh_do($self->can('_dbh_all'), $self);
 }