public com.google.protobuf.ByteString getTokens(int index) {
      return tokens_.get(index);
    }
<pre>
A list of tokens from the input.
</pre>

<code>repeated bytes tokens = 1;</code>

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