public static NetGraphMsgHandler constructor_from_net_graph(Access chain_access, Logger logger, byte[] network_graph_genesis_hash) {
long ret = bindings.NetGraphMsgHandler_from_net_graph(chain_access == null ? 0 : chain_access.ptr, logger == null ? 0 : logger.ptr, bindings.NetworkGraph_new(network_graph_genesis_hash));
NetGraphMsgHandler ret_hu_conv = new NetGraphMsgHandler(null, ret);
public static NetGraphMsgHandler constructor_from_net_graph(Access chain_access, Logger logger, byte[] network_graph_genesis_hash) {
long ret = bindings.NetGraphMsgHandler_from_net_graph(chain_access == null ? 0 : chain_access.ptr, logger == null ? 0 : logger.ptr, bindings.NetworkGraph_new(network_graph_genesis_hash));
NetGraphMsgHandler ret_hu_conv = new NetGraphMsgHandler(null, ret);