@java.lang.Override
        protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
            Builder builder = new Builder(parent);
            return builder;
        }
<code>optional .jraft.ErrorResponse errorResponse = 99;</code>
jraft-core/src/main/java/com/alipay/sofa/jraft/rpc/RpcRequests.java