<?php declare(strict_types = 1);

interface RecordsMessages
{
    public function record(object $message): void;
}

trait PrivateMessageRecorderCapabilities
{
    protected function record(object $message): void
    {
    }
}

class PublicMessageRecorder implements RecordsMessages
{
    use PrivateMessageRecorderCapabilities { record as public; }
}

$recorder = new PublicMessageRecorder();
$recorder->record(new DateTime());