FirteX-高性能全文索引和检索平台API Documentation |
#include <WordFieldTermReader.h>
继承图,类firtex::index::CWordFieldTermReader

公有成员 | |
| CWordFieldTermReader (void) | |
| CWordFieldTermReader (CDirectory *pDirectory, const tchar *barrelname, CFieldInfo *pFieldInfo, CBitVector *deletedDocs) | |
| virtual | ~CWordFieldTermReader (void) |
| void | open (CDirectory *pDirectory, const tchar *barrelname, CFieldInfo *pFieldInfo, CBitVector *deletedDocs) |
| CTermIterator * | termIterator (CTerm *pLowerTerm, CTerm *pUpperTerm) |
| CTermIterator * | termIterator (const tchar *field) |
| bool | seek (CTerm *term) |
| CTermDocs * | termDocs () |
| CTermPositions * | termPositions () |
| freq_t | docFreq (CTerm *term) |
| void | close () |
保护成员 | |
| CTermInfo * | termInfo (CTerm *term) |
保护属性 | |
| CFXString | m_field |
| CIndexInput * | m_dfiStream |
| CIndexInput * | m_ptiStream |
| CBitVector * | m_deletedDocs |
| CVocabulary< termid_t > * | m_pVocabulary |
| CTermInfo * | m_pCurTermInfo |
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关闭搜索器,释放资源 |
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获取指定term的df |
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打开指定索引桶的索引数据
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搜索指定term
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调用search搜索成功后,调用此函数返回当前搜索的term的docs信息
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获取指定term的TermInfo
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获取特定字段的Term迭代子,可以按顺序访问所有Term
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获取Term迭代子,可以按顺序访问所有Term
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调用search搜索成功后,调用此函数返回当前搜索term的positions信息
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http://www.firtex.org http://www.sourceforge.net/projects/firtex