public static void addScreenToHistory(String screeName){
  if (BuildConfig.FABRIC_CONFIGURED) {
    addScreen(screeName);
    Crashlytics.setString(SCREEN_HISTORY,history.toString());
  }
}

public static void addScreenToHistory ( String screeName ) { if ( BuildConfig . FABRIC_CONFIGURED ) { addScreen ( screeName ) ; Crashlytics . setString ( SCREEN_HISTORY , history . toString ( ) ) ; } }
this method adds a screen name to the history to be reported to crashlytics
