Lucene++ - a full-featured, c++ search engine
API Documentation
Constants representing filenames and extensions used by Lucene. More...
#include <IndexFileNames.h>
Public Member Functions | |
virtual | ~IndexFileNames () |
virtual String | getClassName () |
boost::shared_ptr< IndexFileNames > | shared_from_this () |
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virtual | ~LuceneObject () |
virtual void | initialize () |
Called directly after instantiation to create objects that depend on this object being fully constructed. | |
virtual LuceneObjectPtr | clone (const LuceneObjectPtr &other=LuceneObjectPtr()) |
Return clone of this object. | |
virtual int32_t | hashCode () |
Return hash code for this object. | |
virtual bool | equals (const LuceneObjectPtr &other) |
Return whether two objects are equal. | |
virtual int32_t | compareTo (const LuceneObjectPtr &other) |
Compare two objects. | |
virtual String | toString () |
Returns a string representation of the object. | |
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virtual | ~LuceneSync () |
virtual SynchronizePtr | getSync () |
Return this object synchronize lock. | |
virtual LuceneSignalPtr | getSignal () |
Return this object signal. | |
virtual void | lock (int32_t timeout=0) |
Lock this object using an optional timeout. | |
virtual void | unlock () |
Unlock this object. | |
virtual bool | holdsLock () |
Returns true if this object is currently locked by current thread. | |
virtual void | wait (int32_t timeout=0) |
Wait for signal using an optional timeout. | |
virtual void | notifyAll () |
Notify all threads waiting for signal. | |
Static Public Member Functions | |
static String | _getClassName () |
static const String & | SEGMENTS () |
Name of the index segment file. | |
static const String & | SEGMENTS_GEN () |
Name of the generation reference file name. | |
static const String & | DELETABLE () |
Name of the index deletable file (only used in pre-lockless indices). | |
static const String & | NORMS_EXTENSION () |
Extension of norms file. | |
static const String & | FREQ_EXTENSION () |
Extension of freq postings file. | |
static const String & | PROX_EXTENSION () |
Extension of prox postings file. | |
static const String & | TERMS_EXTENSION () |
Extension of terms file. | |
static const String & | TERMS_INDEX_EXTENSION () |
Extension of terms index file. | |
static const String & | FIELDS_INDEX_EXTENSION () |
Extension of stored fields index file. | |
static const String & | FIELDS_EXTENSION () |
Extension of stored fields file. | |
static const String & | VECTORS_FIELDS_EXTENSION () |
Extension of vectors fields file. | |
static const String & | VECTORS_DOCUMENTS_EXTENSION () |
Extension of vectors documents file. | |
static const String & | VECTORS_INDEX_EXTENSION () |
Extension of vectors index file. | |
static const String & | COMPOUND_FILE_EXTENSION () |
Extension of compound file. | |
static const String & | COMPOUND_FILE_STORE_EXTENSION () |
Extension of compound file for doc store files. | |
static const String & | DELETES_EXTENSION () |
Extension of deletes. | |
static const String & | FIELD_INFOS_EXTENSION () |
Extension of field infos. | |
static const String & | PLAIN_NORMS_EXTENSION () |
Extension of plain norms. | |
static const String & | SEPARATE_NORMS_EXTENSION () |
Extension of separate norms. | |
static const String & | GEN_EXTENSION () |
Extension of gen file. | |
static const HashSet< String > | INDEX_EXTENSIONS () |
This array contains all filename extensions used by Lucene's index files, with two exceptions, namely the extension made up from ".f" + number and from ".s" + number. Also note that Lucene's "segments_N" files do not have any filename extension. | |
static const HashSet< String > | INDEX_EXTENSIONS_IN_COMPOUND_FILE () |
File extensions that are added to a compound file (same as INDEX_EXTENSIONS , minus "del", "gen", "cfs"). | |
static const HashSet< String > | STORE_INDEX_EXTENSIONS () |
static const HashSet< String > | NON_STORE_INDEX_EXTENSIONS () |
static const HashSet< String > | COMPOUND_EXTENSIONS () |
File extensions of old-style index files. | |
static const HashSet< String > | VECTOR_EXTENSIONS () |
File extensions for term vector support. | |
static String | fileNameFromGeneration (const String &base, const String &extension, int64_t gen) |
Computes the full file name from base, extension and generation. If the generation is SegmentInfo#NO , the file name is null. If it's SegmentInfo#WITHOUT_GEN the file name is base+extension. If it's > 0, the file name is base_generation+extension. | |
static bool | isDocStoreFile (const String &fileName) |
Returns true if the provided filename is one of the doc store files (ends with an extension in STORE_INDEX_EXTENSIONS). | |
static String | segmentFileName (const String &segmentName, const String &ext) |
Return segment file name. | |
Additional Inherited Members | |
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LuceneObject () | |
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SynchronizePtr | objectLock |
LuceneSignalPtr | objectSignal |
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File extensions of old-style index files.
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Extension of compound file.
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Extension of compound file for doc store files.
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Name of the index deletable file (only used in pre-lockless indices).
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Extension of deletes.
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Extension of field infos.
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Extension of stored fields file.
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Extension of stored fields index file.
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Computes the full file name from base, extension and generation. If the generation is SegmentInfo#NO
, the file name is null. If it's SegmentInfo#WITHOUT_GEN
the file name is base+extension. If it's > 0, the file name is base_generation+extension.
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Extension of freq postings file.
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Extension of gen file.
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File extensions that are added to a compound file (same as INDEX_EXTENSIONS
, minus "del", "gen", "cfs").
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Returns true if the provided filename is one of the doc store files (ends with an extension in STORE_INDEX_EXTENSIONS).
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Extension of norms file.
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Extension of plain norms.
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Extension of prox postings file.
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Return segment file name.
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Name of the index segment file.
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Name of the generation reference file name.
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Extension of separate norms.
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Extension of terms file.
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Extension of terms index file.
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File extensions for term vector support.
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Extension of vectors documents file.
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Extension of vectors fields file.
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Extension of vectors index file.