cs fix

Creational/Pool/Pool.php

@@ -7,7 +7,7 @@ class Pool
 
     private $instances = array();
     private $class;
-    
+
     public function __construct($class)
     {
         $this->class = $class;
@@ -26,5 +26,4 @@ class Pool
     {
         $this->instances[] = $instance;
     }
-
 }

Creational/Pool/PoolTest.php

@@ -2,8 +2,6 @@
 
 namespace DesignPatterns\Creational\Pool;
 
-use DesignPatterns\Creational\Pool\Pool;
-
 class TestWorker
 {
 
@@ -27,4 +25,3 @@ class PoolTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals(1, $pool->get()->id);
     }
 }
-

Creational/Pool/Processor.php

@@ -49,5 +49,4 @@ class Processor
     {
         return array_pop($this->waitingQueue);
     }
-
 }

Creational/Pool/Worker.php

@@ -17,5 +17,4 @@ class Worker
         // and when it's done, execute callback
         call_user_func($callback, $this);
     }
-
 }

Creational/SimpleFactory/SimpleFactoryTest.php

@@ -41,5 +41,4 @@ class SimpleFactoryTest extends \PHPUnit_Framework_TestCase
     {
         $this->factory->createVehicle('car');
     }
-
-}
+}