Constructor Detail

• SubscriptionIterator

  public SubscriptionIterator​(List<Subscription> subscriptions,
                              long delay,
                              String proxyHost,
                              int proxyPort)

  Construct a SubscriptionIterator using the Subscriprions in List subscriptions.

  Parameters:

  subscriptions - List of Subscription objects that represent address books.

  delay - the minimum delay since last fetched for the iterator to actually fetch

  proxyHost - proxy hostname

  proxyPort - proxt port number

Method Detail

• hasNext

  public boolean hasNext()

  Specified by:

  hasNext in interface Iterator<AddressBook>

• next

  public AddressBook next()

  Yes, the EepGet fetch() is done in here in next(). see java.util.Iterator#next()

  Specified by:

  next in interface Iterator<AddressBook>

  Returns:

  non-null AddressBook (empty if the minimum delay has not been met, or there is no proxy tunnel, or the fetch otherwise fails)

• remove

  public void remove()

  Specified by:

  remove in interface Iterator<AddressBook>