@Override
    public boolean doWithLoaderUnlessComplete(final RefStreamDefinition refStreamDefinition,
                                              final long effectiveTimeMs,
                                              final Consumer<RefDataLoader> work) {
        return getEffectiveStore(refStreamDefinition)
                .doWithLoaderUnlessComplete(refStreamDefinition, effectiveTimeMs, work);
    }
Get all ref stores keyed by feed name

@return Map of feedName => {@link RefDataOffHeapStore}
stroom-pipeline/src/main/java/stroom/pipeline/refdata/store/offheapstore/DelegatingRefDataOffHeapStore.java