com.browseengine.bobo.search.section
Class OrNode

java.lang.Object
  com.browseengine.bobo.search.section.SectionSearchQueryPlan
      com.browseengine.bobo.search.section.OrNode

public class OrNode
extends SectionSearchQueryPlan

OR operator node for SectionSearchQueryPlan

Nested Class Summary

Nested classes/interfaces inherited from class com.browseengine.bobo.search.section.SectionSearchQueryPlan

SectionSearchQueryPlan.NodeQueue

Field Summary

Fields inherited from class com.browseengine.bobo.search.section.SectionSearchQueryPlan

_curDoc, _curSec, NO_MORE_POSITIONS, NO_MORE_SECTIONS

Constructor Summary

protected	OrNode()
	OrNode(SectionSearchQueryPlan[] subqueries)

Method Summary

int	fetchDoc(int targetDoc)
int	fetchSec(int targetSec)

Methods inherited from class com.browseengine.bobo.search.section.SectionSearchQueryPlan

fetch, fetchPos, getDocId, getSecId

Methods inherited from class java.lang.Object

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

Constructor Detail

OrNode

protected OrNode()

OrNode

public OrNode(SectionSearchQueryPlan[] subqueries)

Method Detail

fetchDoc

public int fetchDoc(int targetDoc)
             throws IOException

Specified by:

fetchDoc in class SectionSearchQueryPlan

Throws:

IOException

fetchSec

public int fetchSec(int targetSec)
             throws IOException

Specified by:

fetchSec in class SectionSearchQueryPlan

Throws:

IOException