@java.lang.Override
    public long getDirectoriesFoundFromSource() {
      return directoriesFoundFromSource_;
    }
<pre>
For transfers involving PosixFilesystem only.

Number of directories found while listing. For example, if the root
directory of the transfer is `base/` and there are two other directories,
`a/` and `b/` under this directory, the count after listing `base/`,
`base/a/` and `base/b/` is 3.
</pre>

<code>int64 directories_found_from_source = 17;</code>

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