X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FResultSet.pm;h=3c3895cf3c3541dde956be6fa37a6535566ea29d;hb=4d07e1ea9a5cec959c3dd3b13e880aa641342522;hp=ef7055e41e51d1da2d2309a87bf79e3bed218aeb;hpb=0777ad33930b2c09258f9752e4e76c27ca75f347;p=dbsrgits%2FDBIx-Class-Historic.git

diff --git a/lib/DBIx/Class/ResultSet.pm b/lib/DBIx/Class/ResultSet.pm
index ef7055e..3c3895c 100644
--- a/lib/DBIx/Class/ResultSet.pm
+++ b/lib/DBIx/Class/ResultSet.pm
@@ -25,6 +25,10 @@ DBIx::Class::ResultSet - Represents a query used for fetching a set of results.
 =head1 SYNOPSIS
 
   my $users_rs   = $schema->resultset('User');
+  while( $user = $users_rs->next) {
+    print $user->username;
+  }
+
   my $registered_users_rs   = $schema->resultset('User')->search({ registered => 1 });
   my @cds_in_2005 = $schema->resultset('CD')->search({ year => 2005 })->all();
 
@@ -141,7 +145,7 @@ See: L</search>, L</count>, L</get_column>, L</all>, L</create>.
 =head1 OVERLOADING
 
 If a resultset is used in a numeric context it returns the L</count>.
-However, if it is used in a booleand context it is always true.  So if
+However, if it is used in a boolean context it is always true.  So if
 you want to check if a resultset has any results use C<if $rs != 0>.
 C<if $rs> will always be true.
 
@@ -524,7 +528,7 @@ sub find {
     # in ::Relationship::Base::search_related (the row method), and furthermore
     # the relationship is of the 'single' type. This means that the condition
     # provided by the relationship (already attached to $self) is sufficient,
-    # as there can be only one row in the databse that would satisfy the
+    # as there can be only one row in the database that would satisfy the
     # relationship
   }
   else {
@@ -535,7 +539,7 @@ sub find {
   }
 
   # Run the query
-  my $rs = $self->search ($query, {result_class => $self->result_class, %$attrs});
+  my $rs = $self->search ($query, $attrs);
   if (keys %{$rs->_resolved_attrs->{collapse}}) {
     my $row = $rs->next;
     carp "Query returned more than one row" if $rs->next;
@@ -639,7 +643,7 @@ sub search_related {
 =head2 search_related_rs
 
 This method works exactly the same as search_related, except that
-it guarantees a restultset, even in list context.
+it guarantees a resultset, even in list context.
 
 =cut
 
@@ -697,7 +701,7 @@ L<DBIx::Class::ResultSet> returned.
 
 =item B<Note>
 
-As of 0.08100, this method enforces the assumption that the preceeding
+As of 0.08100, this method enforces the assumption that the preceding
 query returns only one row. If more than one row is returned, you will receive
 a warning:
 
@@ -1136,6 +1140,7 @@ sub result_class {
   if ($result_class) {
     $self->ensure_class_loaded($result_class);
     $self->_result_class($result_class);
+    $self->{attrs}{result_class} = $result_class if ref $self;
   }
   $self->_result_class;
 }
@@ -1264,7 +1269,7 @@ sub _count_subq_rs {
     $sub_attrs->{group_by} = [ map { "$attrs->{alias}.$_" } ($rsrc->_pri_cols) ]
   }
 
-  $sub_attrs->{select} = $rsrc->storage->_subq_count_select ($rsrc, $sub_attrs);
+  $sub_attrs->{select} = $rsrc->storage->_subq_count_select ($rsrc, $attrs);
 
   # this is so that the query can be simplified e.g.
   # * ordering can be thrown away in things like Top limit
@@ -1528,7 +1533,7 @@ Deletes the contents of the resultset from its result source. Note that this
 will not run DBIC cascade triggers. See L</delete_all> if you need triggers
 to run. See also L<DBIx::Class::Row/delete>.
 
-Return value will be the amount of rows deleted; exact type of return value
+Return value will be the number of rows deleted; exact type of return value
 is storage-dependent.
 
 =cut
@@ -1597,7 +1602,7 @@ Example:  Assuming an Artist Class that has many CDs Classes relating:
       ],
      },
      { artistid => 5, name => 'Angsty-Whiny Girl', cds => [
-        { title => 'My parents sold me to a record company' ,year => 2005 },
+        { title => 'My parents sold me to a record company', year => 2005 },
         { title => 'Why Am I So Ugly?', year => 2006 },
         { title => 'I Got Surgery and am now Popular', year => 2007 }
       ],
@@ -1625,7 +1630,7 @@ example:
     [qw/artistid name/],
     [100, 'A Formally Unknown Singer'],
     [101, 'A singer that jumped the shark two albums ago'],
-    [102, 'An actually cool singer.'],
+    [102, 'An actually cool singer'],
   ]);
 
 Please note an important effect on your data when choosing between void and
@@ -2132,7 +2137,7 @@ To create related objects, pass a hashref of related-object column values
 B<keyed on the relationship name>. If the relationship is of type C<multi>
 (L<DBIx::Class::Relationship/has_many>) - pass an arrayref of hashrefs.
 The process will correctly identify columns holding foreign keys, and will
-transparrently populate them from the keys of the corresponding relation.
+transparently populate them from the keys of the corresponding relation.
 This can be applied recursively, and will work correctly for a structure
 with an arbitrary depth and width, as long as the relationships actually
 exists and the correct column data has been supplied.
@@ -3329,7 +3334,7 @@ attempting to use the accessor in an C<order_by> clause or similar
 will fail miserably.
 
 To get around this limitation, you can supply literal SQL to your
-C<select> attibute that contains the C<AS alias> text, eg:
+C<select> attribute that contains the C<AS alias> text, e.g.
 
   select => [\'myfield AS alias']
 
@@ -3440,7 +3445,7 @@ for a C<join> attribute in the above search.
 C<prefetch> can be used with the following relationship types: C<belongs_to>,
 C<has_one> (or if you're using C<add_relationship>, any relationship declared
 with an accessor type of 'single' or 'filter'). A more complex example that
-prefetches an artists cds, the tracks on those cds, and the tags associted
+prefetches an artists cds, the tracks on those cds, and the tags associated
 with that artist is given below (assuming many-to-many from artists to tags):
 
  my $rs = $schema->resultset('Artist')->search(
@@ -3519,7 +3524,7 @@ C<total_entries> on it.
 
 =back
 
-Specifes the maximum number of rows for direct retrieval or the number of
+Specifies the maximum number of rows for direct retrieval or the number of
 rows per page if the page attribute or method is used.
 
 =head2 offset