updatecontactdtocollection.php

<?php
 
namespace Bitrix\Sender\Internals\Dto;
 
class UpdateContactDtoCollection
{
    private array $items = [];
 
    public function append(UpdateContactDTO $item): self {
        $this->items[] = $item;
        return $this;
    }
 
    public function all(): array {
        return $this->items;
    }
 
    public function toArray(): array {
        return array_map(fn(UpdateContactDTO $item) => $item->toArray(), $this->items);
    }
 
    public function count(): int {
        return count($this->items);
    }
}