Laravel 5.2 ReflectionException in Container.php line 738:

hi i am tring to make laravel Repository and getting this error please help me with this here is the directry structure app\Acme\Repository\BoardsInterface.php app\Acme\Repository\Eloquent\Boards.php

BoardsInterface.php

 <?php 
namespace App\Acme\Repository;

interface BoardsInterface{
    public function all();
    public function get($id);
}


 ?>

Boards.php

<?php 
namespace App\Acme\Repository\Eloquent;
use App\Acme\Repository\BoardsInterface;
class Boards implements BoardsInterface{
    protected $boards;

    function __construct(\Boards $boards) {
        $this->boards = $boards;
    }

    public function all()
    {
         return $this->boards->all();
    }
    public function get($id)
    {
        return $this->boards->where('id',$id)->get();
    }
}
?>

StorageServiceProvider.php

 <?php 
 namespace App\Providers;

 use Illuminate\Support\ServiceProvider;
 use App\Acme\Repository\BoardsInterface;
 use App\Acme\Repository\Eloquent\Boards;

 class StorageServiceProvider extends ServiceProvider {


   public function boot() {}

     public function register()
      {

        $models = array(
           'Boards'
        );

        foreach ($models as $model) {
            $this->app->bind("App\Acme\Repository\\{$model}Interface",       "App\Acme\Repositories\Eloquent\\{$model}");
       }
     } 
 }

BoardsController.php

<?php

 namespace App\Http\Controllers;
 use Illuminate\Support\Facades\Redirect;
 use Illuminate\Support\Facades\Auth;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\DB;
 use App\User_profiles;
 use App\Http\Requests;
 use App\Website_links;
 use App\Website;
 use Illuminate\Routing\Redirector;
 use App\Http\Controllers\Controller;
 use App\Acme\Repository\BoardsInterface;

 class BoardsController extends Controller
 {
     protected $boardsrepo;
     public function __construct(BoardsInterface $boardsrepo)
      {
       $this->middleware('auth');
       $this->boardsrepo=$boardsrepo;
      }

      function index()
     {
        $boards=$this->boardsrepo->all();
        echo "<pre>";
        print_r($boards);
        return view('user.boards');
     }
}

via Chebli Mohamed