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## Uses of Package
org.archive.crawler.frontier

Packages that use org.archive.crawler.frontier
org.archive.crawler.extractor |
org.archive.crawler.filter |
org.archive.crawler.framework |
org.archive.crawler.frontier |
org.archive.crawler.postprocessor |

Classes in org.archive.crawler.frontier used by org.archive.crawler.extractor
AdaptiveRevisitAttributeConstants Defines static constants for the Adaptive Revisiting module defining data keys in the CrawlURI AList.

Classes in org.archive.crawler.frontier used by org.archive.crawler.filter
AdaptiveRevisitAttributeConstants Defines static constants for the Adaptive Revisiting module defining data keys in the CrawlURI AList.

Classes in org.archive.crawler.frontier used by org.archive.crawler.framework
FrontierJournal Record of key Frontier happenings.

Classes in org.archive.crawler.frontier used by org.archive.crawler.frontier
AbstractFrontier Shared facilities for Frontier implementations.
AdaptiveRevisitAttributeConstants Defines static constants for the Adaptive Revisiting module defining data keys in the CrawlURI AList.
AdaptiveRevisitHostQueue A priority based queue of CrawlURIs.
AdaptiveRevisitQueueList Maintains an ordered list of `AdaptiveRevisitHostQueue`s used by a Frontier.
BdbFrontier A Frontier using several BerkeleyDB JE Databases to hold its record of known hosts (queues), and pending URIs.
BdbMultipleWorkQueues A BerkeleyDB-database-backed structure for holding ordered groupings of CrawlURIs.
CostAssignmentPolicy Calculate a integer 'cost' value for the given CrawlURI.
FrontierJournal Record of key Frontier happenings.
HostnameQueueAssignmentPolicy QueueAssignmentPolicy based on the hostname:port evident in the given CrawlURI.
QueueAssignmentPolicy Establishes a mapping from CrawlURIs to String keys (queue names).
SurtAuthorityQueueAssignmentPolicy SurtAuthorityQueueAssignmentPolicy based on the surt form of hostname.
UnitCostAssignmentPolicy A CostAssignment policy that uses a constant value of 1 for all CrawlURIs.
WorkQueue A single queue of related URIs to visit, grouped by a classKey (typically "hostname:port" or similar)
WorkQueueFrontier A common Frontier base using several queues to hold pending URIs.
WorkQueueFrontier.WakeTask

Classes in org.archive.crawler.frontier used by org.archive.crawler.postprocessor
AdaptiveRevisitAttributeConstants Defines static constants for the Adaptive Revisiting module defining data keys in the CrawlURI AList.

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