struct.header = new AsyncMessageHeader();
struct.header.read(iprot);
struct.setHeaderIsSet(true);
BitSet incoming = iprot.readBitSet(3);
if (incoming.get(0)) {
struct.nodeId = iprot.readI16();
struct.setNodeIdIsSet(true);
}
if (incoming.get(1)) {
struct.authScheme = AuthScheme.findByValue(iprot.readI32());
struct.setAuthSchemeIsSet(true);