Clean up ws

12 files changed, 137 insertions, 151 deletions

diff --git a/lib/Net/Riak/Role/PBC.pm b/lib/Net/Riak/Role/PBC.pm
index 775976e..7e6aee3 100644
--- a/lib/Net/Riak/Role/PBC.pm
+++ b/lib/Net/Riak/Role/PBC.pm
@@ -82,4 +82,4 @@ sub server_info {
 
 sub stats { die "->stats is only avaliable through the REST interface" }
 
-1; 
+1;
diff --git a/lib/Net/Riak/Role/PBC/Bucket.pm b/lib/Net/Riak/Role/PBC/Bucket.pm
index aa7d7fa..6cd4240 100644
--- a/lib/Net/Riak/Role/PBC/Bucket.pm
+++ b/lib/Net/Riak/Role/PBC/Bucket.pm
@@ -1,7 +1,5 @@
 package Net::Riak::Role::PBC::Bucket;
-
 use Moose::Role;
-use Data::Dumper;
 
 sub get_properties {
     my ( $self, $name, $params ) = @_;
@@ -29,7 +27,7 @@ sub get_keys {
             if ( defined $_[0]->keys ) {
                 if ($params->{cb}) {
                     $params->{cb}->($_) for @{ $_[0]->keys };
-                } 
+                }
                 else {
                     push @$keys, @{ $_[0]->keys };
                 }
@@ -37,10 +35,7 @@ sub get_keys {
         }
     );
 
-    return $params->{cb} ? undef : $keys; 
+    return $params->{cb} ? undef : $keys;
 }
 
-
-
 1;
-
diff --git a/lib/Net/Riak/Role/PBC/Link.pm b/lib/Net/Riak/Role/PBC/Link.pm
index 5e6a336..7cba54a 100644
--- a/lib/Net/Riak/Role/PBC/Link.pm
+++ b/lib/Net/Riak/Role/PBC/Link.pm
@@ -23,12 +23,12 @@ sub _links_for_message {
     my ($self, $object) = @_;
 
     return [
-        map { { 
-                tag => $_->tag, 
-                key => $_->key, 
-                bucket => $_->bucket->name  
-            } 
-        } $object->all_links 
+        map { {
+                tag => $_->tag,
+                key => $_->key,
+                bucket => $_->bucket->name
+            }
+        } $object->all_links
     ]
 }
 
diff --git a/lib/Net/Riak/Role/PBC/MapReduce.pm b/lib/Net/Riak/Role/PBC/MapReduce.pm
index afeabe8..00e7de1 100644
--- a/lib/Net/Riak/Role/PBC/MapReduce.pm
+++ b/lib/Net/Riak/Role/PBC/MapReduce.pm
@@ -2,7 +2,6 @@ package Net::Riak::Role::PBC::MapReduce;
 use Moose::Role;
 use JSON;
 use List::Util 'sum';
-use Data::Dump 'pp';
 
 sub execute_job {
     my ($self, $job, $timeout, $returned_phases) = @_;
@@ -16,8 +15,8 @@ sub execute_job {
     my $resp = $self->send_message( MapRedReq => {
             request => $job_request,
             content_type => 'application/json'
-        }, sub { push @$results, $self->decode_phase(shift) }) 
-        or 
+        }, sub { push @$results, $self->decode_phase(shift) })
+        or
     die "MapReduce query failed!";
 
 
diff --git a/lib/Net/Riak/Role/PBC/Object.pm b/lib/Net/Riak/Role/PBC/Object.pm
index 280956c..0f960d2 100644
--- a/lib/Net/Riak/Role/PBC/Object.pm
+++ b/lib/Net/Riak/Role/PBC/Object.pm
@@ -1,8 +1,6 @@
 package Net::Riak::Role::PBC::Object;
-
 use JSON;
 use Moose::Role;
-use Data::Dumper;
 use List::Util 'first';
 
 sub store_object {
@@ -10,7 +8,7 @@ sub store_object {
 
     die "Storing object without a key is not supported in the PBC interface" unless $object->key;
 
-    my $value = (ref $object->data && $object->content_type eq 'application/json') 
+    my $value = (ref $object->data && $object->content_type eq 'application/json')
             ? JSON::encode_json($object->data) : $object->data;
 
     my $content = {
@@ -94,7 +92,7 @@ sub populate_object {
         $self->_populate_metas($object, $content->usermeta);
     }
 
-    my $data = ($object->content_type eq 'application/json') 
+    my $data = ($object->content_type eq 'application/json')
         ? JSON::decode_json($content->value) : $content->value;
 
     $object->exists(1);
@@ -117,7 +115,7 @@ sub retrieve_sibling {
 
     # hack for loading 1 sibling
     if ($params->{vtag}) {
-        $resp->{content} = [ 
+        $resp->{content} = [
             first {
                 $_->vtag eq $params->{vtag}
             } @{$resp->content}
@@ -133,7 +131,7 @@ sub retrieve_sibling {
     $sibling->_jsonize($object->_jsonize);
 
     $self->populate_object($sibling, $resp);
-    
+
     $sibling;
 }
 
diff --git a/lib/Net/Riak/Search.pm b/lib/Net/Riak/Search.pm
index 368b7e7..c31516f 100644
--- a/lib/Net/Riak/Search.pm
+++ b/lib/Net/Riak/Search.pm
@@ -1,5 +1,4 @@
-package
-Net::Riak::Search;
+package Net::Riak::Search;
 use Moose;
 
 #ABSTRACT: Search interface
@@ -37,9 +36,9 @@ sub setup_indexing {
     my $obj3 = $bucket->new_object('foo3', {...});
     $obj3->add_index('index', 'first');
     $obj3->store;
-    
+
     my @keys = $client->index('bucket', 'myindex_bin', 'first_value' [, 'last_value'] );
-    
+
 =head1 DESCRIPTION
 
 L<Net::Riak::Search> allows you to enable indexing documents for a given bucket and querying/searching the index.
@@ -98,7 +97,7 @@ remove secondary index from object
 =item index
 
 Find keys via secondary index.
-  
+
 
 =back
 
diff --git a/lib/Net/Riak/Transport/PBC.pm b/lib/Net/Riak/Transport/PBC.pm
index e495663..a0951d6 100644
--- a/lib/Net/Riak/Transport/PBC.pm
+++ b/lib/Net/Riak/Transport/PBC.pm
@@ -1,9 +1,4 @@
 package Net::Riak::Transport::PBC;
-
 use Moose::Role;
-
-with qw/
-  Net::Riak::Role::PBC
-  /;
-
+with qw/Net::Riak::Role::PBC/;
 1;
diff --git a/lib/Net/Riak/Transport/PBC/Transport.pm b/lib/Net/Riak/Transport/PBC/Transport.pm
index 7993f66..32242a4 100644
--- a/lib/Net/Riak/Transport/PBC/Transport.pm
+++ b/lib/Net/Riak/Transport/PBC/Transport.pm
@@ -3,18 +3,18 @@ package Net::Riak::Transport::PBC::Transport;
 ##
 ## This file was generated by Google::ProtocolBuffers (0.08)
 ## on Mon Dec 13 11:30:34 2010
-##      
+##
 use strict;
 use warnings;
 use Google::ProtocolBuffers;
-{       
+{
     unless (RpbSetClientIdReq->can('_pb_fields_list')) {
         Google::ProtocolBuffers->create_message(
             'RpbSetClientIdReq',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'client_id', 1, undef
                 ],
 
@@ -28,13 +28,13 @@ use Google::ProtocolBuffers;
             'RpbSetBucketReq',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'bucket', 1, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    'RpbBucketProps', 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    'RpbBucketProps',
                     'props', 2, undef
                 ],
 
@@ -48,38 +48,38 @@ use Google::ProtocolBuffers;
             'RpbPutReq',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'bucket', 1, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'key', 2, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'vclock', 3, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    'RpbContent', 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    'RpbContent',
                     'content', 4, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_UINT32(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_UINT32(),
                     'w', 5, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_UINT32(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_UINT32(),
                     'dw', 6, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BOOL(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BOOL(),
                     'return_body', 7, undef
                 ],
 
@@ -93,8 +93,8 @@ use Google::ProtocolBuffers;
             'RpbListBucketsResp',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REPEATED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REPEATED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'buckets', 1, undef
                 ],
 
@@ -108,8 +108,8 @@ use Google::ProtocolBuffers;
             'RpbGetBucketResp',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    'RpbBucketProps', 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    'RpbBucketProps',
                     'props', 1, undef
                 ],
 
@@ -123,18 +123,18 @@ use Google::ProtocolBuffers;
             'RpbGetReq',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'bucket', 1, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'key', 2, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_UINT32(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_UINT32(),
                     'r', 3, undef
                 ],
 
@@ -148,8 +148,8 @@ use Google::ProtocolBuffers;
             'RpbGetBucketReq',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'bucket', 1, undef
                 ],
 
@@ -163,18 +163,18 @@ use Google::ProtocolBuffers;
             'RpbLink',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'bucket', 1, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'key', 2, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'tag', 3, undef
                 ],
 
@@ -188,13 +188,13 @@ use Google::ProtocolBuffers;
             'RpbGetResp',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REPEATED(), 
-                    'RpbContent', 
+                    Google::ProtocolBuffers::Constants::LABEL_REPEATED(),
+                    'RpbContent',
                     'content', 1, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'vclock', 2, undef
                 ],
 
@@ -208,13 +208,13 @@ use Google::ProtocolBuffers;
             'RpbPair',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'key', 1, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'value', 2, undef
                 ],
 
@@ -228,13 +228,13 @@ use Google::ProtocolBuffers;
             'RpbPutResp',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REPEATED(), 
-                    'RpbContent', 
+                    Google::ProtocolBuffers::Constants::LABEL_REPEATED(),
+                    'RpbContent',
                     'content', 1, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'vclock', 2, undef
                 ],
 
@@ -248,18 +248,18 @@ use Google::ProtocolBuffers;
             'RpbDelReq',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'bucket', 1, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'key', 2, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_UINT32(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_UINT32(),
                     'rw', 3, undef
                 ],
 
@@ -273,13 +273,13 @@ use Google::ProtocolBuffers;
             'RpbMapRedReq',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'request', 1, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'content_type', 2, undef
                 ],
 
@@ -293,18 +293,18 @@ use Google::ProtocolBuffers;
             'RpbMapRedResp',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_UINT32(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_UINT32(),
                     'phase', 1, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'response', 2, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BOOL(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BOOL(),
                     'done', 3, undef
                 ],
 
@@ -318,8 +318,8 @@ use Google::ProtocolBuffers;
             'RpbGetClientIdResp',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'client_id', 1, undef
                 ],
 
@@ -333,13 +333,13 @@ use Google::ProtocolBuffers;
             'RpbErrorResp',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'errmsg', 1, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_UINT32(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_UINT32(),
                     'errcode', 2, undef
                 ],
 
@@ -353,13 +353,13 @@ use Google::ProtocolBuffers;
             'RpbBucketProps',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_UINT32(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_UINT32(),
                     'n_val', 1, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BOOL(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BOOL(),
                     'allow_mult', 2, undef
                 ],
 
@@ -373,13 +373,13 @@ use Google::ProtocolBuffers;
             'RpbGetServerInfoResp',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'node', 1, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'server_version', 2, undef
                 ],
 
@@ -393,8 +393,8 @@ use Google::ProtocolBuffers;
             'RpbListKeysReq',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'bucket', 1, undef
                 ],
 
@@ -408,13 +408,13 @@ use Google::ProtocolBuffers;
             'RpbListKeysResp',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REPEATED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REPEATED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'keys', 1, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BOOL(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BOOL(),
                     'done', 2, undef
                 ],
 
@@ -428,48 +428,48 @@ use Google::ProtocolBuffers;
             'RpbContent',
             [
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_REQUIRED(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'value', 1, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'content_type', 2, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'charset', 3, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'content_encoding', 4, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_BYTES(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_BYTES(),
                     'vtag', 5, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REPEATED(), 
-                    'RpbLink', 
+                    Google::ProtocolBuffers::Constants::LABEL_REPEATED(),
+                    'RpbLink',
                     'links', 6, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_UINT32(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_UINT32(),
                     'last_mod', 7, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(), 
-                    Google::ProtocolBuffers::Constants::TYPE_UINT32(), 
+                    Google::ProtocolBuffers::Constants::LABEL_OPTIONAL(),
+                    Google::ProtocolBuffers::Constants::TYPE_UINT32(),
                     'last_mod_usecs', 8, undef
                 ],
                 [
-                    Google::ProtocolBuffers::Constants::LABEL_REPEATED(), 
-                    'RpbPair', 
+                    Google::ProtocolBuffers::Constants::LABEL_REPEATED(),
+                    'RpbPair',
                     'usermeta', 9, undef
                 ],
 
diff --git a/t/03_delete_object.t b/t/03_delete_object.t
index f2d6d10..d2cccf4 100644
--- a/t/03_delete_object.t
+++ b/t/03_delete_object.t
@@ -16,5 +16,5 @@ test_riak {
     ok $obj->exists, " exists after delete";
     $obj->load;
     ok !$obj->exists, "object don't exists after load";
-    is scalar(@{$bucket->get_keys}), 0, "no keys left in bucket"; 
+    is scalar(@{$bucket->get_keys}), 0, "no keys left in bucket";
 };
diff --git a/t/05_object_siblings.t b/t/05_object_siblings.t
index 4bdec63..173c669 100644
--- a/t/05_object_siblings.t
+++ b/t/05_object_siblings.t
@@ -10,7 +10,7 @@ test_riak {
     ok $bucket->allow_multiples, 'multiples set to 1';
 
     {
-        # test bucket still has multiples sep li    
+        # test bucket still has multiples sep li
         my $client = new_riak_client($proto);
         my $bucket = $client->bucket($bucket_name);
         ok $bucket->allow_multiples, 'bucket multiples set to 1';
@@ -21,7 +21,7 @@ test_riak {
         is $obj->has_siblings, 0, 'has no sibilings';
         is $obj->count_siblings, 0, 'has no sibilings';
     }
-   
+
     for(1..5) {
         my $client = new_riak_client($proto);
         my $bucket = $client->bucket($bucket_name);
@@ -33,10 +33,10 @@ test_riak {
     my $obj = $bucket->get('foo');
     ok $obj->has_siblings, 'object has siblings';
     is $obj->count_siblings, 5, 'got 5 siblings';
-   
+
     my @siblings = $obj->siblings;
     my $obj3 = $obj->sibling(3);
-    
+
     is_deeply $obj3->data, $obj->sibling(3)->data, 'sibling data matches';
     $obj3 = $obj->sibling(3);
     $obj3->store;
diff --git a/t/11_get_keys.t b/t/11_get_keys.t
index 3c771a6..c19f82d 100644
--- a/t/11_get_keys.t
+++ b/t/11_get_keys.t
@@ -6,7 +6,7 @@ test_riak {
     my ($client, $bucket_name) = @_;
 
     my $bucket  = $client->bucket($bucket_name);
-    
+
     for (1..4) {
         my $obj = $bucket->new_object("foo$_", [ "foo_test" ]);
         ok $obj->store, 'object is stored';
@@ -14,13 +14,13 @@ test_riak {
 
     my $keys = $bucket->get_keys;
 
-    is_deeply [sort @$keys], [ map { "foo$_" } 1..4 ], "got keys"; 
+    is_deeply [sort @$keys], [ map { "foo$_" } 1..4 ], "got keys";
 
 
     my @keys2;
 
     $bucket->get_keys( {
-            stream => 'true', 
+            stream => 'true',
             cb     => sub {
                 ok 1, "call back called for $_[0]";
                 push @keys2, $_[0];
diff --git a/t/lib/Test/Riak.pm b/t/lib/Test/Riak.pm
index 6ec13ab..f36526f 100644
--- a/t/lib/Test/Riak.pm
+++ b/t/lib/Test/Riak.pm
@@ -22,7 +22,7 @@ sub test_riak (&) {
 
 sub test_riak_rest (&) {
     my ($test_case) = @_;
-    
+
     if ($ENV{RIAK_REST_HOST}) {
         diag "Running for REST";
         my $client = Net::Riak->new(host => $ENV{RIAK_REST_HOST}, r => 1, w => 1, dw => 1);
@@ -37,7 +37,7 @@ sub test_riak_rest (&) {
 
 sub test_riak_pbc (&) {
     my ($test_case) = @_;
-    
+
     if ($ENV{RIAK_PBC_HOST}) {
 
         diag "Running for PBC";
@@ -55,7 +55,7 @@ sub test_riak_pbc (&) {
         isa_ok $client, 'Net::Riak';
         is $client->is_alive, 1, 'connected';
         run_test_case($test_case, $client, 'PBC');
-    } 
+    }
     else {
         diag "Skipping PBC tests - RIAK_PBC_HOST not set";
     }