Removed long deprecated functions that were no longer referenced anywhere.

src/Composer/DependencyResolver/DefaultPolicy.php

@@ -62,16 +62,6 @@ class DefaultPolicy implements PolicyInterface
         return $pool->getPriority($package->getRepository());
     }
 
-    /**
-     * @deprecated Method has been renamed to selectPreferredPackages, you should update usages
-     */
-    public function selectPreferedPackages(Pool $pool, array $installedMap, array $literals, $requiredPackage = null)
-    {
-        trigger_error('Method selectPreferedPackages is deprecated and replaced by selectPreferredPackages, please update your usage', E_USER_DEPRECATED);
-
-        return $this->selectPreferredPackages($pool, $installedMap, $literals, $requiredPackage);
-    }
-
     public function selectPreferredPackages(Pool $pool, array $installedMap, array $literals, $requiredPackage = null)
     {
         $packages = $this->groupLiteralsByNamePreferInstalled($pool, $installedMap, $literals);

src/Composer/DependencyResolver/Rule.php

@@ -147,14 +147,6 @@ class Rule
         return !(($this->bitfield & (255 << self::BITFIELD_DISABLED)) >> self::BITFIELD_DISABLED);
     }
 
-    /**
-     * @deprecated Use public literals member
-     */
-    public function getLiterals()
-    {
-        return $this->literals;
-    }
-
     public function isAssertion()
     {
         return 1 === count($this->literals);

src/Composer/Repository/RepositoryManager.php

@@ -154,17 +154,4 @@ class RepositoryManager
     {
         return $this->localRepository;
     }
-
-    /**
-     * Returns all local repositories for the project.
-     *
-     * @deprecated getLocalDevRepository is gone, so this is useless now, just use getLocalRepository instead
-     * @return array[WritableRepositoryInterface]
-     */
-    public function getLocalRepositories()
-    {
-        trigger_error('This method is deprecated, use getLocalRepository instead since the getLocalDevRepository is now gone', E_USER_DEPRECATED);
-
-        return array($this->localRepository);
-    }
 }