package org.thoughtcrime.securesms.util; import android.support.annotation.NonNull; import java.util.HashSet; import java.util.Set; public class ShortCodeUtil { private static final String TAG = ShortCodeUtil.class.getSimpleName(); private static final Set SHORT_COUNTRIES = new HashSet() {{ add("NU"); add("TK"); add("NC"); add("AC"); }}; public static boolean isShortCode(@NonNull String localNumber, @NonNull String number) { return false; } }