<?php namespace PhpOffice\PhpSpreadsheet\Chart; class Title { /** * Title Caption. * * @var string */ private $caption; /** * Title Layout. * * @var Layout */ private $layout; /** * Create a new Title. * * @param null|mixed $caption */ public function __construct($caption = null, ?Layout $layout = null) { $this->caption = $caption; $this->layout = $layout; } /** * Get caption. * * @return string */ public function getCaption() { return $this->caption; } /** * Set caption. * * @param string $caption * * @return $this */ public function setCaption($caption) { $this->caption = $caption; return $this; } /** * Get Layout. * * @return Layout */ public function getLayout() { return $this->layout; } }