spelling fixes in the documaentation, sholud be gud now ;)

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / ResultSet.pm

diff --git a/lib/DBIx/Class/ResultSet.pm b/lib/DBIx/Class/ResultSet.pm
index 173857c..1b12895 100644 (file)
--- a/lib/DBIx/Class/ResultSet.pm
+++ b/lib/DBIx/Class/ResultSet.pm
@@ -141,7 +141,7 @@ 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 +524,7 @@ 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 {
@@ -639,7 +639,7 @@ 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 +697,7 @@ 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:
 
@@ -1597,7 +1597,7 @@ 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 +1625,7 @@ 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 +2132,7 @@ 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.
@@ -2470,6 +2470,23 @@ sub is_paged {
   return !!$self->{attrs}{page};
 }
 
+=head2 is_ordered
+
+=over 4
+
+=item Arguments: none
+
+=item Return Value: true, if the resultset has been ordered with C<order_by>.
+
+=back
+
+=cut
+
+sub is_ordered {
+  my ($self) = @_;
+  return scalar $self->result_source->storage->_parse_order_by($self->{attrs}{order_by});
+}
+
 =head2 related_resultset
 
 =over 4
@@ -3312,7 +3329,7 @@ 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']
 
@@ -3423,7 +3440,7 @@ 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(
@@ -3502,7 +3519,7 @@ 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