public boolean getShowSuperGraph() {
    if (showSuperGraph == null) {
      showSuperGraph = Config.getInstance().getPreferences().getDebug().getShowSuperGraph();
    }
    return showSuperGraph;
  }
Debug related settings like whether to display the super-graph, etc.
java/ui/src/main/java/com/google/security/zynamics/bindiff/config/DebugConfigItem.java