@Override
    public String getName() {
      Object ref = name_;
      if (ref instanceof String) {
        return (String) ref;
      } else {
        com.google.protobuf.ByteString bs =
            (com.google.protobuf.ByteString) ref;
        String s = bs.toStringUtf8();
        name_ = s;
        return s;
      }
    }
<code>optional string name = 1;</code>
@return The name.
core/src/test/java/com/alibaba/fastjson2/protobuf/PersonOuterClass.java