remove unused code

Author: igor-chepurnoi

CallbackEvent.php

@@ -4,7 +4,6 @@
 
 use yii\base\Application;
 use yii\base\InvalidParamException;
-use yii\base\Object;
 
 /**
  * Class CallbackEvent
@@ -37,13 +36,13 @@ public function __construct($callback, array $parameters = [], $config = [])
         $this->callback = $callback;
         $this->parameters = $parameters;
 
-        Object::__construct($config);
-
         if (!is_string($this->callback) && !is_callable($this->callback)) {
             throw new InvalidParamException(
                 'Invalid scheduled callback event. Must be string or callable.'
             );
         }
+
+        parent::__construct($config);
     }
 
     /**

Event.php

@@ -93,6 +93,7 @@ public function __construct($command, $config = [])
     {
         $this->command = $command;
         $this->_output = $this->getDefaultOutput();
+
         parent::__construct($config);
     }
 

ScheduleController.php

@@ -26,11 +26,7 @@ class ScheduleController extends Controller
     public $scheduleFile = '@app/config/schedule.php';
 
     /**
-     * Returns the names of valid options for the action (id)
-     *
-     * @param string $actionID
-     *
-     * @return array
+     * @inheritdoc
      */
     public function options($actionID)
     {
@@ -40,16 +36,17 @@ public function options($actionID)
     }
 
     /**
-     * Initializes the object.
+     * @inheritdoc
      */
     public function init()
     {
+        parent::init();
+
         if (Yii::$app->has($this->schedule)) {
             $this->schedule = Instance::ensure($this->schedule, Schedule::className());
         } else {
             $this->schedule = Yii::createObject(Schedule::className());
         }
-        parent::init();
     }
 
     /**