void function ( ) { }
disconnects the socket . concode_field_sep int localPort concode_elem_sep FileDescriptor fd concode_field_sep void receive concode_elem_sep int getLocalPort concode_elem_sep void setTTL concode_elem_sep int getTimeToLive concode_elem_sep void joinGroup concode_elem_sep void leaveGroup concode_elem_sep int peek concode_elem_sep void bind concode_elem_sep int peekData concode_elem_sep void leave concode_elem_sep FileDescriptor getFileDescriptor concode_elem_sep void create concode_elem_sep void join concode_elem_sep void setTimeToLive concode_elem_sep void close concode_elem_sep void send concode_elem_sep void connect concode_elem_sep byte getTTL