de.l3s.icrawl.crawler.frontier

Class InMemoryFrontier

java.lang.Object

de.l3s.icrawl.crawler.frontier.BaseFrontier

de.l3s.icrawl.crawler.frontier.InMemoryFrontier

All Implemented Interfaces:

Frontier, Closeable, AutoCloseable

public class InMemoryFrontier
extends BaseFrontier
implements Frontier

Field Summary

Fields inherited from class de.l3s.icrawl.crawler.frontier.BaseFrontier

emptyQueue, incoming, lock, outgoing, seenUrls, totalIncoming

Constructor Summary

Constructors

Constructor and Description
InMemoryFrontier(com.codahale.metrics.MetricRegistry metrics)

Method Summary

Modifier and Type	Method and Description
protected Optional<CrawlUrl>	popInternal()
protected void	pushInternal(CrawlUrl url)

Methods inherited from class de.l3s.icrawl.crawler.frontier.BaseFrontier

close, pop, push

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface de.l3s.icrawl.crawler.frontier.Frontier

pop, push

Methods inherited from interface java.io.Closeable

close

Constructor Detail

InMemoryFrontier

public InMemoryFrontier(com.codahale.metrics.MetricRegistry metrics)

Method Detail

pushInternal

protected void pushInternal(CrawlUrl url)

Specified by:

pushInternal in class BaseFrontier

popInternal

protected Optional<CrawlUrl> popInternal()

Specified by:

popInternal in class BaseFrontier