_propDict)) { if (is_a($this->_propDict["presenterDetails"], "\Beta\Microsoft\Graph\Model\VirtualEventPresenterDetails") || is_null($this->_propDict["presenterDetails"])) { return $this->_propDict["presenterDetails"]; } else { $this->_propDict["presenterDetails"] = new VirtualEventPresenterDetails($this->_propDict["presenterDetails"]); return $this->_propDict["presenterDetails"]; } } return null; } /** * Sets the presenterDetails * * @param VirtualEventPresenterDetails $val The value to assign to the presenterDetails * * @return VirtualEventPresenterInfo The VirtualEventPresenterInfo */ public function setPresenterDetails($val) { $this->_propDict["presenterDetails"] = $val; return $this; } }