@java.lang.Override
  public com.google.protobuf.Parser<ListReferenceImagesResponse> getParserForType() {
    return PARSER;
  }
<pre>
The next_page_token returned from a previous List request, if any.
</pre>

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

@param value The bytes for nextPageToken to set.
@return This builder for chaining.
java-vision/proto-google-cloud-vision-v1p4beta1/src/main/java/com/google/cloud/vision/v1p4beta1/ListReferenceImagesResponse.java