firtex::search::CQueryHits类参考

所有成员的列表。

公有成员
	CQueryHits (void)
	CQueryHits (CHitQueue *hq, CQuery *pQuery, CSearcher *pSearcher)
virtual	~CQueryHits (void)
document::CDocument *	doc (int n)
score_t	score (int n)
docid_t	docid (int n)
count_t	getHitNum ()
int	length ()
void	startIterator ()
bool	hasNext ()
document::CDocument *	doc ()
docid_t	docid ()
score_t	score ()
保护成员
void	getTopDocs (int topk)
void	clear ()
CQueryHits::CHitDoc *	hitDoc (int n)
document::CDocument *	docByID (docid_t did)
document::CDocument *	getDoc (CHitDoc *pHitDoc)
保护属性
vector< CHitDoc * >	m_hitDocs
vector< CHitDoc * >::iterator	m_iterator
CQuery *	m_pQuery
CSearcher *	m_pSearcher
count_t	m_totalHits
友元
class	CIndexSearcher

构造及析构函数文档

firtex::search::CQueryHits::CQueryHits (  void   )

firtex::search::CQueryHits::CQueryHits (  CHitQueue *  hq, CQuery *  pQuery, CSearcher *  pSearcher )

virtual firtex::search::CQueryHits::~CQueryHits (  void   )  [virtual]

成员函数文档

void firtex::search::CQueryHits::clear (   )  [protected]

document::CDocument* firtex::search::CQueryHits::doc (   )  [inline]

必须在hasNext()返回true后调用，获取迭代子的当前文档 参数: 返回文档对象，必须由外部删除

document::CDocument* firtex::search::CQueryHits::doc (  int  n  )

获取Hits中第n个文档 参数: n  Hits中第n个文档(0<=n<length())

document::CDocument* firtex::search::CQueryHits::docByID (  docid_t  did  )  [protected]

docid_t firtex::search::CQueryHits::docid (   )  [inline]

必须在hasNext()返回true后调用，获取迭代子的当前文档编号

docid_t firtex::search::CQueryHits::docid (  int  n  )  [inline]

获取Hits中第n个文档的内部文档编号 参数: n  Hits中第n个文档(0<=n<length())

document::CDocument* firtex::search::CQueryHits::getDoc (  CHitDoc *  pHitDoc  )  [protected]

count_t firtex::search::CQueryHits::getHitNum (   )  [inline]

获取查询命中总数

void firtex::search::CQueryHits::getTopDocs (  int  topk  )  [protected]

bool firtex::search::CQueryHits::hasNext (   )  [inline]

判断是否结束

CQueryHits::CHitDoc* firtex::search::CQueryHits::hitDoc (  int  n  )  [protected]

int firtex::search::CQueryHits::length (   )  [inline]

获取QueryHits中包含的文档总数

score_t firtex::search::CQueryHits::score (   )  [inline]

必须在hasNext()返回true后调用，获取迭代子的当前文档打分结果

score_t firtex::search::CQueryHits::score (  int  n  )  [inline]

获取Hits中第n个文档的打分结果 参数: n  Hits中第n个文档(0<=n<length())

void firtex::search::CQueryHits::startIterator (   )  [inline]

开始进行迭代使用示例如下： startIterator(); while(hasNext()) { //document(); //获取文档对象 //docid(); //获取文档内部编号 //score(); //获取文档打分结果 }

友元及相关函数文档

friend class CIndexSearcher [friend]

成员数据文档

vector<CHitDoc*> firtex::search::CQueryHits::m_hitDocs [protected]

vector<CHitDoc*>::iterator firtex::search::CQueryHits::m_iterator [protected]

CQuery* firtex::search::CQueryHits::m_pQuery [protected]

CSearcher* firtex::search::CQueryHits::m_pSearcher [protected]

count_t firtex::search::CQueryHits::m_totalHits [protected]

• include/search/QueryHits.h

http://www.firtex.org http://www.sourceforge.net/projects/firtex