determines the hostname for an address concode_field_sep int IPv6 concode_elem_sep int IPv4 concode_field_sep int addressLength concode_elem_sep Record[] lookupHostName concode_elem_sep InetAddress[] getAllByName concode_elem_sep byte[] parseV4 concode_elem_sep byte[] parseV6 concode_elem_sep int familyOf concode_elem_sep byte[] toByteArray concode_elem_sep int[] toArray concode_elem_sep int[] toArray concode_elem_sep boolean isDottedQuad concode_elem_sep InetAddress getByName concode_elem_sep InetAddress getByAddress concode_elem_sep InetAddress getByAddress concode_elem_sep InetAddress addrFromRecord concode_elem_sep String toDottedQuad concode_elem_sep String toDottedQuad
String function ( InetAddress arg0 ) { Name loc0 = ReverseMap . fromAddress ( arg0 ) ; Record [ ] loc1 = new Lookup ( loc0 , Type . PTR ) . run ( ) ; if ( loc1 == null ) throw new UnknownHostException ( "srini_string" ) ; PTRRecord loc2 = ( PTRRecord ) loc1 [ 0 ] ; return loc2 . getTarget ( ) . toString ( ) ; }