@Deprecated  // TODO Remove on Vespa 9.
    public void fillAttributes(Result result) {
        fill(result, VespaBackend.SORTABLE_ATTRIBUTES_SUMMARY_CLASS);
    }
Fill hit properties with values from some in-memory attributes.
Not all attributes are included, and *which* attributes are
subject to change depending on what Vespa needs internally.

Applications should prefer to define their own summary class
with only the in-memory attributes they need, and call
fill(result, "foo") with the name of their own summary class
instead of "foo".

@deprecated use fill(Result, String)

@param result the result to fill
container-search/src/main/java/com/yahoo/search/searchchain/Execution.java