X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FCDBICompat%2FIterator.pm;h=1b968358b27e652e064b0c85034880a3eee712d0;hb=b85be4c1866c89282d6ff5ab4b8f70ddcff440fa;hp=d50dd328ce48dcc508fe61ab2e029da4cbe4f386;hpb=c0494fe173384e4fdde1f165f0670aeb5dc084a8;p=dbsrgits%2FDBIx-Class-Historic.git

diff --git a/lib/DBIx/Class/CDBICompat/Iterator.pm b/lib/DBIx/Class/CDBICompat/Iterator.pm
index d50dd32..1b96835 100644
--- a/lib/DBIx/Class/CDBICompat/Iterator.pm
+++ b/lib/DBIx/Class/CDBICompat/Iterator.pm
@@ -3,6 +3,25 @@ package DBIx::Class::CDBICompat::Iterator;
 use strict;
 use warnings;
 
+=head1 NAME
+
+DBIx::Class::CDBICompat::Iterator
+
+=head1 SYNOPSIS
+
+See DBIx::Class::CDBICompat for directions for use.
+
+=head1 DESCRIPTION
+
+Emulates the extra behaviors of the Class::DBI search iterator.
+
+=head2 Differences from DBIx::Class result set
+
+The CDBI iterator returns true if there were any results, false otherwise.  The DBIC result set always returns true.
+
+=cut
+
+
 sub _init_result_source_instance {
   my $class = shift;