silverstripe / silverstripe-controllerpolicy

tests/CachingPolicyTest/CallbackCachingPolicyController.php

<?php

namespace SilverStripe\ControllerPolicy\Tests\CachingPolicyTest;

class CallbackCachingPolicyController extends CachingPolicyController
{
    private static $url_segment = 'CallbackCachingPolicyController';

The private property $url_segment is not used, and could be removed.

    public function getCacheAge($age)

The parameter $age is not used and could be removed.

    {
        return '1001';
    }

    public function getVary($vary)

The parameter $vary is not used and could be removed.

    {
        return 'X-HeightWeight';
    }

    public function getModificationTimestamp()
    {
        return '5000';
    }
}