public Map<String, List<String>> stateStoreNameToFullSourceTopicNames() {
        final Map<String, List<String>> results = new HashMap<>();
        for (final Map.Entry<String, Set<String>> entry : stateStoreNameToRawSourceTopicNames.entrySet()) {
            results.put(entry.getKey(), maybeDecorateInternalSourceTopics(entry.getValue()));
        }
        return results;
    }
@return  map from state store name to full names (including application id/topology name prefix)
         of all source topics whose processors are connected to it
streams/src/main/java/org/apache/kafka/streams/processor/internals/InternalTopologyBuilder.java