# Uses of Package
net.i2p.addressbook

- Packages that use net.i2p.addressbook
  Package | Description
  --- | ---
  net.i2p.addressbook | Address book application for fetching and maintaining I2P host databases from subscription sources.

- Classes in net.i2p.addressbook used by net.i2p.addressbook
  Class and Description
  AddressBook An address book for storing human readable names mapped to base64 i2p destinations.
  HostChecker Ping tester for address book entries.
  HostChecker.PingResult Ping result data structure containing the outcome of a host reachability test.
  Log A simple log with automatic time stamping.
  Subscription A subscription to a remote address book.
  SubscriptionIterator An iterator over the subscriptions in a SubscriptionList.
  SubscriptionList A list of Subscriptions loaded from a file.