7 #ifndef FILTERINDEXREADER_H
8 #define FILTERINDEXREADER_H
41 virtual TermFreqVectorPtr getTermFreqVector(int32_t docNumber,
const String& field);
42 virtual void getTermFreqVector(int32_t docNumber,
const String& field,
TermVectorMapperPtr mapper);
44 virtual int32_t numDocs();
45 virtual int32_t maxDoc();
47 virtual bool isDeleted(int32_t n);
48 virtual bool hasDeletions();
49 virtual bool hasNorms(
const String& field);
50 virtual ByteArray norms(
const String& field);
51 virtual void norms(
const String& field, ByteArray norms, int32_t offset);
54 virtual int32_t docFreq(
TermPtr t);
59 virtual int64_t getVersion();
60 virtual bool isCurrent();
61 virtual bool isOptimized();
73 virtual void doUndeleteAll();
74 virtual void doSetNorm(int32_t doc,
const String& field, uint8_t value);
75 virtual void doDelete(int32_t docNum);
76 virtual void doCommit(MapStringString commitUserData);
77 virtual void doClose();
93 virtual void seek(
TermPtr term);
95 virtual int32_t doc();
96 virtual int32_t freq();
99 virtual bool skipTo(int32_t target);
100 virtual void close();
113 virtual int32_t nextPosition();
114 virtual int32_t getPayloadLength();
115 virtual ByteArray getPayload(ByteArray data, int32_t offset);
116 virtual bool isPayloadAvailable();
134 virtual int32_t docFreq();
135 virtual void close();