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7 #ifndef BYTEFIELDSOURCE_H
8 #define BYTEFIELDSOURCE_H
#define LUCENE_CLASS(Name)
Definition: LuceneObject.h:24
virtual DocValuesPtr getCachedFieldValues(const FieldCachePtr &cache, const String &field, const IndexReaderPtr &reader)
Return cached DocValues for input field and reader.
virtual int32_t cachedFieldSourceHashCode()
Return a hash code of a FieldCacheSource, without the hash-codes of the field and the cache (those ar...
Obtains byte field values from the FieldCache using getBytes() and makes those values available as ot...
Definition: ByteFieldSource.h:24
Definition: AbstractAllTermDocs.h:12
boost::shared_ptr< IndexReader > IndexReaderPtr
Definition: LuceneTypes.h:157
virtual String description()
Description of field, used in explain()
boost::shared_ptr< FieldCacheSource > FieldCacheSourcePtr
Definition: LuceneTypes.h:345
ByteFieldSource(const String &field, const ByteParserPtr &parser=ByteParserPtr())
Create a cached byte field source with a specific string-to-byte parser.
boost::shared_ptr< DocValues > DocValuesPtr
Definition: LuceneTypes.h:325
A base class for ValueSource implementations that retrieve values for a single field from the FieldCa...
Definition: FieldCacheSource.h:28
boost::shared_ptr< ByteParser > ByteParserPtr
Definition: LuceneTypes.h:289
boost::shared_ptr< FieldCache > FieldCachePtr
Definition: LuceneTypes.h:334
virtual bool cachedFieldSourceEquals(const FieldCacheSourcePtr &other)
Check if equals to another FieldCacheSource, already knowing that cache and field are equal.
virtual ~ByteFieldSource()
ByteParserPtr parser
Definition: ByteFieldSource.h:30
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