From a55b46b4bf24ff6ccdd29ef5657a6ae99d5caead Mon Sep 17 00:00:00 2001
From: Michal Piotrowski <michal@eventhorizon.pl>
Date: Tue, 23 Oct 2012 00:24:26 +0200
Subject: [PATCH] remove unused classes

---
 lib/Doctrine/ORM/Persisters/BasicEntityPersister.php    | 4 ----
 lib/Doctrine/ORM/Persisters/JoinedSubclassPersister.php | 1 -
 lib/Doctrine/ORM/Persisters/SqlValueVisitor.php         | 5 -----
 3 files changed, 10 deletions(-)

diff --git a/lib/Doctrine/ORM/Persisters/BasicEntityPersister.php b/lib/Doctrine/ORM/Persisters/BasicEntityPersister.php
index d73983c36..22ca06ea6 100644
--- a/lib/Doctrine/ORM/Persisters/BasicEntityPersister.php
+++ b/lib/Doctrine/ORM/Persisters/BasicEntityPersister.php
@@ -19,8 +19,6 @@
 
 namespace Doctrine\ORM\Persisters;
 
-use PDO;
-
 use Doctrine\DBAL\LockMode;
 use Doctrine\DBAL\Types\Type;
 use Doctrine\DBAL\Connection;
@@ -33,8 +31,6 @@ use Doctrine\ORM\Query;
 use Doctrine\ORM\PersistentCollection;
 use Doctrine\ORM\Mapping\MappingException;
 use Doctrine\ORM\Mapping\ClassMetadata;
-use Doctrine\ORM\Events;
-use Doctrine\ORM\Event\LifecycleEventArgs;
 
 use Doctrine\Common\Util\ClassUtils;
 use Doctrine\Common\Collections\Criteria;
diff --git a/lib/Doctrine/ORM/Persisters/JoinedSubclassPersister.php b/lib/Doctrine/ORM/Persisters/JoinedSubclassPersister.php
index e9d214311..345a9a030 100644
--- a/lib/Doctrine/ORM/Persisters/JoinedSubclassPersister.php
+++ b/lib/Doctrine/ORM/Persisters/JoinedSubclassPersister.php
@@ -19,7 +19,6 @@
 
 namespace Doctrine\ORM\Persisters;
 
-use Doctrine\ORM\ORMException;
 use Doctrine\ORM\Mapping\ClassMetadata;
 use Doctrine\ORM\Query\ResultSetMapping;
 
diff --git a/lib/Doctrine/ORM/Persisters/SqlValueVisitor.php b/lib/Doctrine/ORM/Persisters/SqlValueVisitor.php
index aa4d68d39..62422cf61 100644
--- a/lib/Doctrine/ORM/Persisters/SqlValueVisitor.php
+++ b/lib/Doctrine/ORM/Persisters/SqlValueVisitor.php
@@ -24,11 +24,6 @@ use Doctrine\Common\Collections\Expr\Comparison;
 use Doctrine\Common\Collections\Expr\Value;
 use Doctrine\Common\Collections\Expr\CompositeExpression;
 
-use Doctrine\ORM\Mapping\ClassMetadata;
-
-use Doctrine\DBAL\Types\Type;
-use Doctrine\DBAL\Connection;
-
 /**
  * Extract the values from a criteria/expression
  *