@Deprecated
    public void setFeedIdSet(final EntityIdSet<Feed> feedIdSet) {
        if (feedIdSet != null) {
            feeds = new IncludeExcludeEntityIdSet<>();
            feeds.setInclude(feedIdSet);
        }
        this.feedIdSet = null;
    }
You must use setFeeds() instead this is here for compatibility with
previous versions.
stroom-legacy/stroom-legacy-model_6_1/src/main/java/stroom/legacy/model_6_1/OldFindStreamCriteria.java