add a line to Changes and add a CAVEAT

[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 426f72e..60df379 100644 (file)
--- a/lib/DBIx/Class/Storage/DBI/Cursor.pm
+++ b/lib/DBIx/Class/Storage/DBI/Cursor.pm
@@ -49,6 +49,32 @@ 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