MySQLLogUserVisit# public class MySQLLogUserVisit extends MySQLTransaction implements LogUserVisitImpl# Fields# LOG_USER_VISIT# public static final String LOG_USER_VISIT# Constructors# MySQLLogUserVisit# public MySQLLogUserVisit(Access access)# Methods# logUserReturnIsKnown# public boolean logUserReturnIsKnown(long timestamp, String realm, String username, String type)# Return true if this is not the first visit of this user.