public MessageInterface::copySender()

public MessageInterface::setCopySender($inform)

public MessageInterface::setSubject($subject)

public MessageInterface::getSenderMail()

public MessageInterface::getMessage()

public MessageInterface::getPersonalRecipient()

public MessageInterface::getContactForm()

public MessageInterface::setMessage($message)

Provides an interface defining a contact message entity. Hierarchy interface \Drupal\Core\Entity\

public MessageInterface::setSenderMail($sender_mail)