110111112113114115116117118119120
for (int i = 0; i < len; i += 4) { ByteBuf buf = Unpooled.buffer().writeInt(i); cbuf.capacity(cbuf.writerIndex()).addComponent(buf) .writerIndex(i + 4); } cbuf.writeByte(1); byte[] me = new byte[len]; cbuf.readBytes(me); cbuf.readByte();