void printValues()

in serialization/src/main/java/org/apache/geode_examples/serialization/Example.java [101:106]

• 6 lines of code
• 2 McCabe index (conditional complexity)

  void printValues(Set<String> keys) {
    for (String key : keys) {
      Country country = region.get(key);
      System.out.println(key + ": " + country);
    }
  }