private CloudBlobMetadata toMetadata(BlobId blobId) {
    return new CloudBlobMetadata(blobId, 0, Utils.Infinite_Time, 0,
        CloudBlobMetadata.EncryptionOrigin.NONE).setNameSchemeVersion(currentVersion);
  }
Convert a {@link BlobId} to a {@link CloudBlobMetadata}.
@param blobId the input {@link BlobId}.
@return the output {@link CloudBlobMetadata}.
ambry-cloud/src/main/java/com/github/ambry/cloud/azure/AzureBlobLayoutStrategy.java