private void logTruncation() {
            dataStore.errorConsumer.add(() ->
                    "Truncating data for vis '" +
                            dataStore.componentId +
                            "' to " +
                            trimmedSize +
                            " data points at depth " +
                            depth);
        }
Set to false if we don't want to keep looking through the store.
stroom-query/stroom-query-common/src/main/java/stroom/query/common/v2/MapDataStore.java