public static LanguageChangeHandler getInstance()

in sample/app/src/main/java/com/whatsapp/stringpacks/sample/LanguageChangeHandler.java [28:37]

• 10 lines of code
• 3 McCabe index (conditional complexity)

  public static LanguageChangeHandler getInstance() {
    if (INSTANCE == null) {
      synchronized (LanguageChangeHandler.class) {
        if (INSTANCE == null) {
          INSTANCE = new LanguageChangeHandler();
        }
      }
    }
    return INSTANCE;
  }