@Override
    public void onResponseFinished(@NonNull Res response) {
        mResponseIndex = 0;
    }
The same like {@link #intercept(ResChain, ByteBuffer)}.

@param chain The response chain, call {@linkplain ResChain#process(ByteBuffer)} to
               delivery the packet.
@param buffer A nio buffer contains the packet data.
@param index The packet index, started from 0.
@throws IOException If an I/O error has occurred.
netbare-core/src/main/java/com/github/megatronking/netbare/gateway/IndexedInterceptor.java