C# (CSharp) Ros_CSharp TcpTransport.getRequiresHeader Examples

getRequiresHeader() public method

public getRequiresHeader ( ) : bool
return	bool

Example #1

        public void writeHeader(IDictionary key_vals, WriteFinishedFunc finished_func)
        {
            header_written_callback = finished_func;
            if (!transport.getRequiresHeader())
            {
                onHeaderWritten(this);
                return;
            }
            int len = 0;

            byte[] buffer = null;
            header.Write(key_vals, ref buffer, ref len);
            uint msg_len = (uint)len + 4;

            byte[] full_msg = new byte[msg_len];
            uint   j        = 0;

            byte[] blen = Header.ByteLength(len);
            for (; j < 4; j++)
            {
                full_msg[j] = blen[j];
            }
            for (uint i = 0; j < msg_len; j++)
            {
                i           = j - 4;
                full_msg[j] = buffer[i];
            }
            write(full_msg, msg_len, onHeaderWritten, true);
        }