|null */ public function getAttendanceRecords(): ?array { $val = $this->getBackingStore()->get('attendanceRecords'); if (is_array($val) || is_null($val)) { TypeUtils::validateCollectionValues($val, AttendanceRecord::class); /** @var array|null $val */ return $val; } throw new \UnexpectedValueException("Invalid type found in backing store for 'attendanceRecords'"); } /** * Gets the externalEventInformation property value. The external information of a virtual event. Returned only for event organizers or coorganizers. Read-only. * @return array|null */ public function getExternalEventInformation(): ?array { $val = $this->getBackingStore()->get('externalEventInformation'); if (is_array($val) || is_null($val)) { TypeUtils::validateCollectionValues($val, VirtualEventExternalInformation::class); /** @var array|null $val */ return $val; } throw new \UnexpectedValueException("Invalid type found in backing store for 'externalEventInformation'"); } /** * The deserialization information for the current model * @return array */ public function getFieldDeserializers(): array { $o = $this; return array_merge(parent::getFieldDeserializers(), [ 'attendanceRecords' => fn(ParseNode $n) => $o->setAttendanceRecords($n->getCollectionOfObjectValues([AttendanceRecord::class, 'createFromDiscriminatorValue'])), 'externalEventInformation' => fn(ParseNode $n) => $o->setExternalEventInformation($n->getCollectionOfObjectValues([VirtualEventExternalInformation::class, 'createFromDiscriminatorValue'])), 'meetingEndDateTime' => fn(ParseNode $n) => $o->setMeetingEndDateTime($n->getDateTimeValue()), 'meetingStartDateTime' => fn(ParseNode $n) => $o->setMeetingStartDateTime($n->getDateTimeValue()), 'totalParticipantCount' => fn(ParseNode $n) => $o->setTotalParticipantCount($n->getIntegerValue()), ]); } /** * Gets the meetingEndDateTime property value. UTC time when the meeting ended. Read-only. * @return DateTime|null */ public function getMeetingEndDateTime(): ?DateTime { $val = $this->getBackingStore()->get('meetingEndDateTime'); if (is_null($val) || $val instanceof DateTime) { return $val; } throw new \UnexpectedValueException("Invalid type found in backing store for 'meetingEndDateTime'"); } /** * Gets the meetingStartDateTime property value. UTC time when the meeting started. Read-only. * @return DateTime|null */ public function getMeetingStartDateTime(): ?DateTime { $val = $this->getBackingStore()->get('meetingStartDateTime'); if (is_null($val) || $val instanceof DateTime) { return $val; } throw new \UnexpectedValueException("Invalid type found in backing store for 'meetingStartDateTime'"); } /** * Gets the totalParticipantCount property value. Total number of participants. Read-only. * @return int|null */ public function getTotalParticipantCount(): ?int { $val = $this->getBackingStore()->get('totalParticipantCount'); if (is_null($val) || is_int($val)) { return $val; } throw new \UnexpectedValueException("Invalid type found in backing store for 'totalParticipantCount'"); } /** * Serializes information the current object * @param SerializationWriter $writer Serialization writer to use to serialize this model */ public function serialize(SerializationWriter $writer): void { parent::serialize($writer); $writer->writeCollectionOfObjectValues('attendanceRecords', $this->getAttendanceRecords()); $writer->writeCollectionOfObjectValues('externalEventInformation', $this->getExternalEventInformation()); $writer->writeDateTimeValue('meetingEndDateTime', $this->getMeetingEndDateTime()); $writer->writeDateTimeValue('meetingStartDateTime', $this->getMeetingStartDateTime()); $writer->writeIntegerValue('totalParticipantCount', $this->getTotalParticipantCount()); } /** * Sets the attendanceRecords property value. List of attendance records of an attendance report. Read-only. * @param array|null $value Value to set for the attendanceRecords property. */ public function setAttendanceRecords(?array $value): void { $this->getBackingStore()->set('attendanceRecords', $value); } /** * Sets the externalEventInformation property value. The external information of a virtual event. Returned only for event organizers or coorganizers. Read-only. * @param array|null $value Value to set for the externalEventInformation property. */ public function setExternalEventInformation(?array $value): void { $this->getBackingStore()->set('externalEventInformation', $value); } /** * Sets the meetingEndDateTime property value. UTC time when the meeting ended. Read-only. * @param DateTime|null $value Value to set for the meetingEndDateTime property. */ public function setMeetingEndDateTime(?DateTime $value): void { $this->getBackingStore()->set('meetingEndDateTime', $value); } /** * Sets the meetingStartDateTime property value. UTC time when the meeting started. Read-only. * @param DateTime|null $value Value to set for the meetingStartDateTime property. */ public function setMeetingStartDateTime(?DateTime $value): void { $this->getBackingStore()->set('meetingStartDateTime', $value); } /** * Sets the totalParticipantCount property value. Total number of participants. Read-only. * @param int|null $value Value to set for the totalParticipantCount property. */ public function setTotalParticipantCount(?int $value): void { $this->getBackingStore()->set('totalParticipantCount', $value); } }