call to undefined method App\Models\Student::class()

call to undefined method App\Models\Student::class()

<?php

namespace App\Filament\Resources\StudentResource\Pages;

use App\Filament\Resources\StudentResource;
use Filament\Pages\Actions;
use Filament\Resources\Pages\EditRecord;

class EditStudent extends EditRecord
{
    protected static string $resource = StudentResource::class;

    protected function getActions(): array
    {
        return [
            // 
        ];
    }
}