## Uses of Interface
org.apache.nutch.hostdb.CrawlDatumProcessor

- Packages that use CrawlDatumProcessor
  Package | Description
  --- | ---
  org.apache.nutch.hostdb |

- - ### Uses of CrawlDatumProcessor in org.apache.nutch.hostdb

    Classes in org.apache.nutch.hostdb that implement CrawlDatumProcessor
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `FetchOverdueCrawlDatumProcessor` | Simple custom crawl datum processor that counts the number of records that are overdue for fetching, e.g.

    Fields in org.apache.nutch.hostdb declared as CrawlDatumProcessor
    Modifier and Type | Field | Description
    --- | --- | ---
    `protected static CrawlDatumProcessor[]` | UpdateHostDbReducer.`crawlDatumProcessors` |