@Override public long read_chan_signer(byte[] reader) {
Result_ChanKeySignerDecodeErrorZ ret = arg.read_chan_signer(reader);
long result = ret != null ? ret.ptr : 0;
@Override public long read_chan_signer(byte[] reader) {
Result_ChanKeySignerDecodeErrorZ ret = arg.read_chan_signer(reader);
long result = ret != null ? ret.ptr : 0;