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BasicDocStream Class Reference

A DocStream handler of a stream with the basic lemur format. More...

#include <BasicDocStream.hpp>

Inheritance diagram for BasicDocStream:

List of all members.

Public Methods
	BasicDocStream ()
	BasicDocStream (const char *inputFile)
virtual	~BasicDocStream ()
bool	hasMore ()
void	startDocIteration ()
	start document iteration. More...
Document*	nextDoc ()
	return a pointer to next document (static memory, do not delete returned instance). hasMore() should be called before calling nextDoc().

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Detailed Description

A DocStream handler of a stream with the basic lemur format.

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Constructor & Destructor Documentation

BasicDocStream::BasicDocStream ( ) [inline]

BasicDocStream::BasicDocStream ( const char * inputFile )

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

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Member Function Documentation

bool BasicDocStream::hasMore ( ) [virtual]

Reimplemented from DocStream.

Document * BasicDocStream::nextDoc ( ) [virtual]

return a pointer to next document (static memory, do not delete returned instance). hasMore() should be called before calling nextDoc(). Reimplemented from DocStream.

void BasicDocStream::startDocIteration ( ) [virtual]

start document iteration. Typical usage: See also: Document DocStream &myStream; ... myStream.startDocIteration(); Document *doc; while (myStream.nextDoc(doc)) { Term *term; doc->startTermIteration(); while (doc->nextTerm(term)) { ... process "term" ... YOU MUST NOT DELETE term, as it is a pointer to a local static memory } YOU MUST NOT DELETE doc, as it is a pointer to a local static memory } Reimplemented from DocStream.

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

• BasicDocStream.hpp
• BasicDocStream.cpp

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