public com.google.protobuf.ByteString getBytesVal(int index) {
      return bytesVal_.get(index);
    }
<pre>
[STRING][google.cloud.aiplatform.v1.Tensor.DataType.STRING]
</pre>

<code>repeated bytes bytes_val = 15;</code>

@param index The index of the element to return.
@return The bytesVal at the given index.
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/Tensor.java