UseExpiredDataIfLoaderNotAvailable

1. Features:

   1. Enable feature descripted by .useExpiredDataIfLoaderNotAvailable
   2. Use local overdue data if network has some error

2. Deprecated( Removed ) RxCache.Builder().useExpiredDataIfLoaderNotAvailable

3. Add annotation @UseExpiredDataIfNotLoaderAvailable

4. Usage:

   @UseExpiredDataIfNotLoaderAvailable
   @LifeCache(duration = 2, timeUnit = TimeUnit.HOURS)
   public Observable<Person> getPersion(Observable<Person> personSingle)

Interceptor

1. Deprecated encryption features

   // @Encrypt
   // @EncryptKey

2. add Interceptor, you can realize encrypt by interceptor

3. Usage: to Demo

   import io.rx_cache2.internal.interceptor.Interceptor;
   public class EncryptionInterceptor implements Interceptor {
       @Override
       public String onSave(String string) {
           return AESUtil.encrypt(string);
       }
   
       @Override
       public String onRetrieve(String string) {
           return AESUtil.decrypt(string);
       }
   }
   
   

   private CommonCache getCommonCache() {
           return new RxCache.Builder()
                   .addInterceptor(new EncryptionInterceptor())
                   .persistence(...)
                   .using(CommonCache.class);
   }
   

   @Interceptors(classes = EncryptionInterceptor.class)
   @LifeCache(duration = 10, timeUnit = TimeUnit.SECONDS)
   Single<CurTime> getCurTime(Single<CurTime> single);
   

4. you can do more with interceptor.