Method setParent

app/src/main/java/javax/mail/Multipart.java:257–259

Set the parent of this Multipart to be the specified Part . Normally called by the Message or BodyPart setContent(Multipart) method. parent may be null if the Multipart is being removed from its c

(Part parent)

     * @since	JavaMail 1.1
     */
    public synchronized void setParent(Part parent) {
	this.parent = parent;
    }
}