<?php

namespace Foo\Bar;

class Entry implements \JsonSerializable
{
    /** @var int|null */
    protected $id;

    /** @var int|null */
    protected $userId;

    /**
     * @var string|null
     * @Pattern("[A-z]+")
     * @MinLength(3)
     * @MaxLength(16)
     */
    protected $title;

    /** @var \DateTime|null */
    protected $date;

    /**
     * @param int|null $id
     */
    public function setId(?int $id): void
    {
        $this->id = $id;
    }

    /**
     * @return int|null
     */
    public function getId(): ?int
    {
        return $this->id;
    }

    /**
     * @param int|null $userId
     */
    public function setUserId(?int $userId): void
    {
        $this->userId = $userId;
    }

    /**
     * @return int|null
     */
    public function getUserId(): ?int
    {
        return $this->userId;
    }

    /**
     * @param string|null $title
     */
    public function setTitle(?string $title): void
    {
        $this->title = $title;
    }

    /**
     * @return string|null
     */
    public function getTitle(): ?string
    {
        return $this->title;
    }

    /**
     * @param \DateTime|null $date
     */
    public function setDate(?\DateTime $date): void
    {
        $this->date = $date;
    }

    /**
     * @return \DateTime|null
     */
    public function getDate(): ?\DateTime
    {
        return $this->date;
    }

    public function jsonSerialize()
    {
        return (object) array_filter(array('id' => $this->id, 'userId' => $this->userId, 'title' => $this->title, 'date' => $this->date), static function ($value) : bool {
            return $value !== null;
        });
    }
}__halt_compiler();----SIGNATURE:----K+NfFjZ3ZK7b1IteitJXEGh/3aR0wXlV6Piw6cGwwi2+AflF6pSD61rVw8V1qO9gKMZs7lzMa5NwCmwddvVJPksdDH2hGeKchk7uHbBadiwyDNL8dUbkIUpyzCziIDB/WpnkBgFv9jmydDDiIBUIIq7nZUpJnVnSKwDGeiQKXtcaQzlsLvk5yZ7uhJcaQZ0dsVEaG4GZq6ANYpnAi+W6hp+viWs7Al/gSlGZNzpvi/h7u/9JzXAbNlgIKwNuxyyqA7vcJj72fS1MGJIsroeNkVF/nuUVBAACXZWvTqJkNHe0LsnRzbmYDzlNfoWZUVrMDpZhQ+dQBAjWTWs3pQNmv0OuKFnGJ5o/5wVNuTiManl4U0As8Cp/+Sfd7Ti9JsVozpjbZNAQUlDv498tVxG62nDpFGtQYCPgXmHMyLKHFWUm2Ezj7EVRssFh78Ds6L19tlnaos7R19qWsAXkxMa6DVq98Ea8UdrDmdogecPrBVlFA84y9mgLiShT4SZhcxwrX00XNJrjHqHfLF5FPpDOLR6DLQzHWbIG0F/vZU2nrH8E5/nfoe8aUqhOdZFrR7G6XHwuHUEN8A1Y07S1YgV464POeT/+GxSd2ffChPUCIpQHa7sCj16lgXJqDmC+XRy2G7hZi8f8KMGqeRFb8IqCf7t/xCBV1oK1M1xequHQW78=----ATTACHMENT:----Njg2Nzk1Njg1NzY0NTE0NyA2OTQ1NDUyNjEwMTgyODIzIDM2MjExMjQ2NzAwMDYxMTM=