@java.lang.Override
    public com.google.protobuf.ByteString getPathBytes() {
      java.lang.Object ref = path_;
      if (ref instanceof java.lang.String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        path_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
<pre>
Root path to transfer objects.

Must be an empty string or full path name that ends with a '/'. This field
is treated as an object prefix. As such, it should generally not begin with
a '/'.
</pre>

<code>string path = 3;</code>

@return The bytes for path.
java-storage-transfer/proto-google-cloud-storage-transfer-v1/src/main/java/com/google/storagetransfer/v1/proto/TransferTypes.java