RegistryEntryImplementation.php

См. документацию.

<?php
 
namespace Bitrix\Im\V2\Common;
 
use Bitrix\Im\V2\Registry;
use Bitrix\Im\V2\ActiveRecord;

trait RegistryEntryImplementation
{
    protected ?Registry $registry = null;

    public function setRegistry(Registry $registry): self
    {
        $this->registry = $registry;
 
        if (
            $this instanceof ActiveRecord
            && $this->getPrimaryId()
        )
        {
            $this->registry[$this->getPrimaryId()] = $this;
        }
 
        return $this;
    }

    public function getRegistry(): ?Registry
    {
        return $this->registry;
    }
}