- long ret = bindings.Fallback_pub_key_hash(a);
- if (ret < 1024) { return null; }
- Fallback ret_hu_conv = Fallback.constr_from_ptr(ret);
- ret_hu_conv.ptrs_to.add(ret_hu_conv);
+ long ret = bindings.Fallback_pub_key_hash(InternalUtils.check_arr_len(a, 20));
+ Reference.reachabilityFence(a);
+ if (ret >= 0 && ret <= 4096) { return null; }
+ org.ldk.structs.Fallback ret_hu_conv = org.ldk.structs.Fallback.constr_from_ptr(ret);
+ if (ret_hu_conv != null) { ret_hu_conv.ptrs_to.add(ret_hu_conv); };