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DocInfoList Class Reference

Abstract Interface of Doc Information List. More...

#include <DocInfoList.hpp>

Inheritance diagram for DocInfoList:

List of all members.

Public Methods
virtual	~DocInfoList ()
virtual void	startIteration ()=0
	prepare iteration
virtual bool	hasMore ()=0
	test if there's any entry
virtual DocInfo *	nextEntry ()=0
	fetch the next entry, return a pointer to a local static memory, so do not delete it

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Detailed Description

Abstract Interface of Doc Information List.

This is an abstract class that represents the doc entries in term index, i.e., the doc ID and the frequency of a term in the document.

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Constructor & Destructor Documentation

virtual DocInfoList::~DocInfoList (    )  [inline, virtual]

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Member Function Documentation

virtual bool DocInfoList::hasMore (    )  [pure virtual]

test if there's any entry Implemented in BasicDocInfoList, and InvDocList.

virtual DocInfo* DocInfoList::nextEntry (    )  [pure virtual]

fetch the next entry, return a pointer to a local static memory, so do not delete it Implemented in BasicDocInfoList, InvDocList, and InvFPDocList.

virtual void DocInfoList::startIteration (    )  [pure virtual]

prepare iteration Implemented in BasicDocInfoList, and InvDocList.

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The documentation for this class was generated from the following file:

• DocInfoList.hpp

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