@java.lang.Override
        public com.google.protobuf.ByteString
            getRelativePathBytes() {
          java.lang.Object ref = relativePath_;
          if (ref instanceof java.lang.String) {
            com.google.protobuf.ByteString b = 
                com.google.protobuf.ByteString.copyFromUtf8(
                    (java.lang.String) ref);
            relativePath_ = b;
            return b;
          } else {
            return (com.google.protobuf.ByteString) ref;
          }
        }
@java.lang.Override
        public com.google.protobuf.ByteString
            getRelativePathBytes()