collapseButton = $collapseButton; } /** * @return GoogleAppsCardV1Button */ public function getCollapseButton() { return $this->collapseButton; } /** * @param GoogleAppsCardV1Button */ public function setExpandButton(GoogleAppsCardV1Button $expandButton) { $this->expandButton = $expandButton; } /** * @return GoogleAppsCardV1Button */ public function getExpandButton() { return $this->expandButton; } /** * @param string */ public function setHorizontalAlignment($horizontalAlignment) { $this->horizontalAlignment = $horizontalAlignment; } /** * @return string */ public function getHorizontalAlignment() { return $this->horizontalAlignment; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(GoogleAppsCardV1CollapseControl::class, 'Google_Service_HangoutsChat_GoogleAppsCardV1CollapseControl');