7 #ifndef PARALLELREADER_H
8 #define PARALLELREADER_H
74 virtual int32_t numDocs();
78 virtual int32_t maxDoc();
81 virtual bool hasDeletions();
84 virtual bool isDeleted(int32_t n);
93 virtual TermFreqVectorPtr getTermFreqVector(int32_t docNumber,
const String& field);
97 virtual void getTermFreqVector(int32_t docNumber,
const String& field,
TermVectorMapperPtr mapper);
103 virtual bool hasNorms(
const String& field);
106 virtual ByteArray norms(
const String& field);
109 virtual void norms(
const String& field, ByteArray norms, int32_t offset);
124 virtual int32_t docFreq(
TermPtr t);
143 virtual bool isCurrent();
146 virtual bool isOptimized();
149 virtual int64_t getVersion();
161 virtual void doDelete(int32_t docNum);
164 virtual void doUndeleteAll();
167 virtual void doSetNorm(int32_t doc,
const String& field, uint8_t value);
170 virtual void doCommit(MapStringString commitUserData);
173 virtual void doClose();
175 friend class ParallelTermEnum;
176 friend class ParallelTermDocs;
177 friend class ParallelTermPositions;