- long ret = bindings.ChainParameters_new(network_arg, best_block_arg == null ? 0 : best_block_arg.ptr & ~1);
- if (ret < 1024) { return null; }
- ChainParameters ret_hu_conv = new ChainParameters(null, ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
- ret_hu_conv.ptrs_to.add(best_block_arg);
+ long ret = bindings.ChainParameters_new(network_arg, best_block_arg == null ? 0 : best_block_arg.ptr);
+ Reference.reachabilityFence(network_arg);
+ Reference.reachabilityFence(best_block_arg);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.ChainParameters ret_hu_conv = null; if (ret < 0 || ret > 4096) { ret_hu_conv = new org.ldk.structs.ChainParameters(null, ret); }
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(best_block_arg); };