# Uses of Package
org.apache.nutch.fetcher

- Packages that use org.apache.nutch.fetcher
  Package | Description
  --- | ---
  org.apache.nutch.fetcher | The Nutch multi-threaded fetching module
  org.apache.nutch.service |

- Classes in org.apache.nutch.fetcher used by org.apache.nutch.fetcher
  Class | Description
  --- | ---
  FetcherThreadEvent | This class is used to capture the various events occurring at fetch time.
  FetcherThreadEvent.PublishEventType | Type of event to specify start, end or reporting of a fetch item.
  FetchItem | This class describes the item to be fetched.
  FetchItemQueue | This class handles FetchItems which come from the same host ID (be it a proto/hostname or proto/IP pair).
  FetchItemQueues | A collection of queues that keeps track of the total number of items, and provides items eligible for fetching from any queue.
  FetchNode |
  FetchNodeDb |
  QueueFeeder | This class feeds the queues with input items, and re-fills them as items are consumed by FetcherThread-s.

- Classes in org.apache.nutch.fetcher used by org.apache.nutch.service
  Class | Description
  --- | ---
  FetchNodeDb |