recepientcollection.php

<?php
 
namespace Bitrix\Socialnetwork\Internals\EventService\Recepients;
 
class RecepientCollection implements \Iterator, \Countable
{
    private array $recepients;
 
    public function __construct(Recepient ...$recepients)
    {
        $this->recepients = $recepients;
    }
 
    public function add(Recepient $recepient): void
    {
        $this->recepients[] = $recepient;
    }
 
    public function count(): int
    {
        return count($this->recepients);
    }
 
    public function current(): Recepient
    {
        return current($this->recepients);
    }
 
    public function next(): void
    {
        next($this->recepients);
    }
 
    public function key(): mixed
    {
        return key($this->recepients);
    }
 
    public function valid(): bool
    {
        $key = key($this->recepients);
        return ($key !== null && $key !== false);
    }
 
    public function rewind(): void
    {
        reset($this->recepients);
    }
}