if (ret >= 0 && ret <= 4096) { return null; }
Result_NoneErrorZ ret_hu_conv = Result_NoneErrorZ.constr_from_ptr(ret);
this.ptrs_to.add(channel_manager);
if (ret >= 0 && ret <= 4096) { return null; }
Result_NoneErrorZ ret_hu_conv = Result_NoneErrorZ.constr_from_ptr(ret);
this.ptrs_to.add(channel_manager);