From b2345aa557a1f4e36c60ca41b8f15cbd2b126731 Mon Sep 17 00:00:00 2001
From: Christophe Coevoet <stof@notk.org>
Date: Sat, 14 Jul 2012 15:36:30 +0200
Subject: [PATCH] Removed the equals method as it is not used anymore in 2.1

---
 Model/User.php | 50 +++-----------------------------------------------
 1 file changed, 3 insertions(+), 47 deletions(-)

diff --git a/Model/User.php b/Model/User.php
index 05d3026671..8fb0f3746e 100644
--- a/Model/User.php
+++ b/Model/User.php
@@ -13,7 +13,6 @@
 
 use Doctrine\Common\Collections\Collection;
 use Doctrine\Common\Collections\ArrayCollection;
-use Symfony\Component\Security\Core\User\UserInterface as SecurityUserInterface;
 
 /**
  * Storage agnostic user object
@@ -140,12 +139,14 @@ public function __construct()
      * Adds a role to the user.
      *
      * @param string $role
+     *
+     * @return User
      */
     public function addRole($role)
     {
         $role = strtoupper($role);
         if ($role === static::ROLE_DEFAULT) {
-            return;
+            return $this;
         }
 
         if (!in_array($role, $this->roles, true)) {
@@ -155,44 +156,6 @@ public function addRole($role)
         return $this;
     }
 
-    /**
-     * Implementation of SecurityUserInterface.
-     *
-     * @param \Symfony\Component\Security\Core\User\UserInterface $user
-     *
-     * @return Boolean
-     */
-    public function equals(SecurityUserInterface $user)
-    {
-        if (!$user instanceof User) {
-            return false;
-        }
-
-        if ($this->getPassword() !== $user->getPassword()) {
-            return false;
-        }
-        if ($this->getSalt() !== $user->getSalt()) {
-            return false;
-        }
-        if ($this->getUsernameCanonical() !== $user->getUsernameCanonical()) {
-            return false;
-        }
-        if ($this->isAccountNonExpired() !== $user->isAccountNonExpired()) {
-            return false;
-        }
-        if ($this->isAccountNonLocked() !== $user->isAccountNonLocked()) {
-            return false;
-        }
-        if ($this->isCredentialsNonExpired() !== $user->isCredentialsNonExpired()) {
-            return false;
-        }
-        if ($this->isEnabled() !== $user->isEnabled()) {
-            return false;
-        }
-
-        return true;
-    }
-
     /**
      * Serializes the user.
      *
@@ -242,8 +205,6 @@ public function unserialize($serialized)
 
     /**
      * Removes sensitive data from the user.
-     *
-     * Implements SecurityUserInterface
      */
     public function eraseCredentials()
     {
@@ -279,8 +240,6 @@ public function getUsernameCanonical()
     }
 
     /**
-     * Implementation of SecurityUserInterface
-     *
      * @return string
      */
     public function getSalt()
@@ -311,7 +270,6 @@ public function getEmailCanonical()
     /**
      * Gets the encrypted password.
      *
-     * Implements SecurityUserInterface
      * @return string
      */
     public function getPassword()
@@ -352,8 +310,6 @@ public function getConfirmationToken()
     /**
      * Returns the user roles
      *
-     * Implements SecurityUserInterface
-     *
      * @return array The roles
      */
     public function getRoles()