Available on java
staticread onlyIP_MULTICAST_IF:Int
staticread onlyIP_MULTICAST_IF2:Int
staticread onlyIP_MULTICAST_LOOP:Int
staticread onlyIP_TOS:Int
staticread onlySO_BINDADDR:Int
staticread onlySO_BROADCAST:Int
staticread onlySO_KEEPALIVE:Int
staticread onlySO_LINGER:Int
staticread onlySO_OOBINLINE:Int
staticread onlySO_RCVBUF:Int
staticread onlySO_REUSEADDR:Int
staticread onlySO_SNDBUF:Int
staticread onlySO_TIMEOUT:Int
staticread onlyTCP_NODELAY:Int