From: Johannes Plunien <plu@cpan.org>
Date: Sun, 14 Jun 2009 16:46:32 +0000 (+0000)
Subject: POD fix
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=fe3df202cc45fe6080e9aca15e9cd124c917306b;p=dbsrgits%2FDBIx-Class-ResultSet-HashRef.git

POD fix
---

diff --git a/lib/DBIx/Class/ResultSet/HashRef.pm b/lib/DBIx/Class/ResultSet/HashRef.pm
index c49fd1e..dba82d5 100644
--- a/lib/DBIx/Class/ResultSet/HashRef.pm
+++ b/lib/DBIx/Class/ResultSet/HashRef.pm
@@ -86,7 +86,21 @@ sub hashref_first {
 
 =head2 hashref_pk( )
 
-Calls L</hashref_array( )> and returns a reference to a hash containing the primary key. For each key the corresponding value is a reference to a hash of the resultset inflated by L<DBIx::Class::ResultClass::HashRefInflator>.
+Returns a hash or reference to hash, depending on the calling context. The keys of the hash are
+the primary keys of each row return by L</hashref_array( )>:
+
+	{
+		1 => {
+		    'id'    => '1',
+		    'login' => 'root'
+		},
+		2 => {
+		    'id'    => '2',
+		    'login' => 'toor'
+		},
+	}
+
+Example usage:
 
     my $hashref_pk = $schema->resultset('User')->search( { } )->hashref_pk;
     print Dumper $hashref_pk