quentin41500

/**
 * Execute [block] and operate [predicate] on returned value. Each retries can be separated by
 * [delay] if necessary.
 *
 * @param count Number of tries before failing.
 * @param delay Delay between retries
 * @param block Code to execute
 * @param predicate Predicate to execute.
 */
suspend fun <T> retryWithPredicate(

quentin41500

/**
 * Observable manager for saving the [Cart]'s resource information.
 */
class CartManager : LiveData<Resource<Cart?>>() {

  init {
    value = Success(null)
  }

  /**