From 35889e01e09360ee274434d77f5f1024a537ed5d Mon Sep 17 00:00:00 2001
From: Gianni Ceccarelli <dakkar@thenautilus.net>
Date: Thu, 10 Nov 2011 12:28:48 +0000
Subject: ugly serialization helper role

no, I'm not changing the name, it's really an ugly thing
---
 .../MultiValued/UglySerializationHelperRole.pm     | 35 ++++++++++++++++++++++
 Data-MultiValued/t/json.t                          | 33 ++------------------
 2 files changed, 37 insertions(+), 31 deletions(-)
 create mode 100644 Data-MultiValued/lib/Data/MultiValued/UglySerializationHelperRole.pm

diff --git a/Data-MultiValued/lib/Data/MultiValued/UglySerializationHelperRole.pm b/Data-MultiValued/lib/Data/MultiValued/UglySerializationHelperRole.pm
new file mode 100644
index 0000000..e586dec
--- /dev/null
+++ b/Data-MultiValued/lib/Data/MultiValued/UglySerializationHelperRole.pm
@@ -0,0 +1,35 @@
+package Data::MultiValued::UglySerializationHelperRole;
+use Moose::Role;
+
+sub new_in_place {
+    my ($class,$hash) = @_;
+
+    my $self = bless $hash,$class;
+
+    for my $attr ($class->meta->get_all_attributes) {
+        if ($attr->does('Data::MultiValued::AttributeTrait')) {
+            $attr->_rebless_slot($self);
+        }
+    }
+    return $self;
+}
+
+sub as_hash {
+    my ($self) = @_;
+
+    my %ret = %$self;
+    for my $attr ($self->meta->get_all_attributes) {
+        if ($attr->does('Data::MultiValued::AttributeTrait')) {
+            my $st = $attr->_as_hash($self);
+            if ($st) {
+                $ret{$attr->full_storage_slot} = $st;
+            }
+            else {
+                delete $ret{$attr->full_storage_slot};
+            }
+        }
+    }
+    return \%ret;
+}
+
+1;
diff --git a/Data-MultiValued/t/json.t b/Data-MultiValued/t/json.t
index ed3a31a..5e00080 100644
--- a/Data-MultiValued/t/json.t
+++ b/Data-MultiValued/t/json.t
@@ -6,7 +6,8 @@ use Moose;
 use Data::MultiValued::AttributeTrait::Tags;
 use Data::MultiValued::AttributeTrait::Ranges;
 use Data::MultiValued::AttributeTrait::TagsAndRanges;
-use Data::Printer;
+
+with 'Data::MultiValued::UglySerializationHelperRole';
 
 has tt => (
     is => 'rw',
@@ -34,36 +35,6 @@ has ttrr => (
     clearer => 'clear_ttrr',
 );
 
-sub new_in_place {
-    my ($class,$hash) = @_;
-
-    my $self = bless $hash,$class;
-
-    for my $attr ($class->meta->get_all_attributes) {
-        if ($attr->does('Data::MultiValued::AttributeTrait')) {
-            $attr->_rebless_slot($self);
-        }
-    }
-    return $self;
-}
-
-sub as_hash {
-    my ($self) = @_;
-
-    my %ret = %$self;
-    for my $attr ($self->meta->get_all_attributes) {
-        if ($attr->does('Data::MultiValued::AttributeTrait')) {
-            my $st = $attr->_as_hash($self);
-            if ($st) {
-                $ret{$attr->full_storage_slot} = $st;
-            }
-            else {
-                delete $ret{$attr->full_storage_slot};
-            }
-        }
-    }
-    return \%ret;
-}
 
 }
 package main;
-- 
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