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Package it.unimi.dsi.mg4j.compression |
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Class it.unimi.dsi.mg4j.compression.CanonicalFast64CodeWordDecoder extends Object implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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long[] lastCodeWordPlusOne
int[] lengthIncrement
CanonicalFast64CodeWordDecoder.lastCodeWordPlusOne
specifying the increment in length between codeword lengths
(without repetitions). In particular, the first entry
is the length of the first block of same-length codewords, the second entry is the difference in length
between the second and the first block of same-length codewords, and so on.
int[] howManyUpToBlock
CanonicalFast64CodeWordDecoder.lastCodeWordPlusOne
specifying how many codewords we have up to a certain block (included).
int[] symbol
Class it.unimi.dsi.mg4j.compression.CodeWordCoder extends Object implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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BitVector[] codeWord
Class it.unimi.dsi.mg4j.compression.Fast64CodeWordCoder extends CodeWordCoder implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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long[] longCodeWord
CodeWordCoder.codeWord
containing the codewords as longs (right aligned).
int[] length
Fast64CodeWordCoder.longCodeWord
, of codewords length.
Class it.unimi.dsi.mg4j.compression.HuffmanCodec extends Object implements Serializable |
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serialVersionUID: 2L
Serialized Fields |
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int size
BitVector[] codeWord
Fast64CodeWordCoder coder
CanonicalFast64CodeWordDecoder decoder
Class it.unimi.dsi.mg4j.compression.HuTuckerCodec extends Object implements Serializable |
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serialVersionUID: 2L
Serialized Fields |
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int size
TreeDecoder.Node root
CodeWordCoder coder
TreeDecoder decoder
Class it.unimi.dsi.mg4j.compression.TreeDecoder extends Object implements Serializable |
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serialVersionUID: 2L
Serialized Fields |
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TreeDecoder.Node root
int n
Class it.unimi.dsi.mg4j.compression.TreeDecoder.LeafNode extends TreeDecoder.Node implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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int symbol
Class it.unimi.dsi.mg4j.compression.TreeDecoder.Node extends Object implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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TreeDecoder.Node left
TreeDecoder.Node right
Package it.unimi.dsi.mg4j.document |
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Class it.unimi.dsi.mg4j.document.AbstractDocumentFactory extends Object implements Serializable |
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serialVersionUID: 1L
Class it.unimi.dsi.mg4j.document.CompositeDocumentFactory extends AbstractDocumentFactory implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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DocumentFactory[] documentFactory
int numberOfFields
DocumentFactory.numberOfFields()
over CompositeDocumentFactory.documentFactory
.
String[] fieldName
DocumentFactory.FieldType[] fieldType
Object2IntOpenHashMap<K> field2Index
int[] factoryIndex
int[] originalFieldIndex
Class it.unimi.dsi.mg4j.document.CSVDocumentCollection extends Object implements Serializable |
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serialVersionUID: 1L
Serialization Methods |
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private void readObject(ObjectInputStream s) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
Serialized Fields |
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String fileName
String separator
String[] column
int titleColumn
DocumentFactory factory
Class it.unimi.dsi.mg4j.document.DispatchingDocumentFactory extends PropertyBasedDocumentFactory implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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int n
DocumentFactory[] documentFactory
int numberOfFields
String[] fieldName
DocumentFactory.FieldType[] fieldType
int[][] rename
rename[f][k]
specifies which field of factory documentFactory[f]
should be used
to return the field named fieldName[k]
: it is assumed that the type of the field in the subfactory
is correct (i.e., that documentFactory[f].fieldType(k)==fieldType[k]
). The value -1 is used to
return an empty textual field (i.e., a word reader on an empty string).
DispatchingDocumentFactory.DispatchingStrategy strategy
Enum<E extends Enum<E>> dispatchingKey
DispatchingDocumentFactory.StringBasedDispatchingStrategy
should be used, this field represents the property key to be checked.
Otherwise, this is null
.
Object2ObjectLinkedOpenHashMap<K,V> value2factoryClass
DispatchingDocumentFactory.StringBasedDispatchingStrategy
should be used, this field represents the map from values to factories.
WordReader nullReader
Class it.unimi.dsi.mg4j.document.DispatchingDocumentFactory.StringBasedDispatchingStrategy extends Object implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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Enum<E extends Enum<E>> key
Object2IntMap<K> value
Class it.unimi.dsi.mg4j.document.FileSetDocumentCollection extends AbstractDocumentCollection implements Serializable |
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serialVersionUID: 0L
Serialized Fields |
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String[] file
String[] uri
null
, in which case the filename will be used as URI.
DocumentFactory factory
InputStream last
Class it.unimi.dsi.mg4j.document.HtmlDocumentFactory extends PropertyBasedDocumentFactory implements Serializable |
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serialVersionUID: 1L
Serialization Methods |
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private void readObject(ObjectInputStream s) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
Serialized Fields |
---|
int maxPreAnchor
int maxAnchor
int maxPostAnchor
Class it.unimi.dsi.mg4j.document.IdentityDocumentFactory extends PropertyBasedDocumentFactory implements Serializable |
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serialVersionUID: 2L
Serialized Fields |
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String fieldName
WordReader wordReader
Class it.unimi.dsi.mg4j.document.JavamailDocumentCollection extends AbstractDocumentCollection implements Serializable |
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serialVersionUID: 2L
Serialization Methods |
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private Object readResolve() throws javax.mail.MessagingException, IOException
javax.mail.MessagingException
IOException
Serialized Fields |
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int numberOfMessages
it.unimi.dsi.mg4j.document.JavamailDocumentCollection.JavamailDocumentFactory factory
String storeUrl
String folderName
Class it.unimi.dsi.mg4j.document.JdbcDocumentCollection extends AbstractDocumentCollection implements Serializable |
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serialVersionUID: 1L
Serialization Methods |
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private void readObject(ObjectInputStream s) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
Serialized Fields |
---|
Int2IntMap id2doc
int[] doc2id
String dbUri
String jdbcDriverName
DocumentFactory factory
String select
String idSpec
String where
null
.
Class it.unimi.dsi.mg4j.document.PdfDocumentFactory extends PropertyBasedDocumentFactory implements Serializable |
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serialVersionUID: 1L
Serialization Methods |
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private void readObject(ObjectInputStream s) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
Serialized Fields |
---|
WordReader wordReader
Class it.unimi.dsi.mg4j.document.PropertyBasedDocumentFactory extends AbstractDocumentFactory implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
---|
Reference2ObjectMap<K,V> defaultMetadata
PropertyBasedDocumentFactory.parseProperties(Properties)
.
This field must be massaged after serialisation, as its keys must be interned
.
Class it.unimi.dsi.mg4j.document.ReplicatedDocumentFactory extends AbstractDocumentFactory implements Serializable |
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serialVersionUID: 2L
Serialized Fields |
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DocumentFactory documentFactory
int numberOfCopies
Object2IntOpenHashMap<K> field2Index
String[] fieldName
Class it.unimi.dsi.mg4j.document.TRECDocumentCollection extends AbstractDocumentCollection implements Serializable |
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serialVersionUID: -4251461013312968454L
Serialization Methods |
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private void readObject(ObjectInputStream s) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream s) throws IOException
IOException
Serialized Fields |
---|
String[] file
boolean useGzip
TRECDocumentCollection.file
are gzipped.
DocumentFactory factory
int bufferSize
SegmentedInputStream lastStream
byte[] buffer
Class it.unimi.dsi.mg4j.document.TRECHeaderDocumentFactory extends AbstractDocumentFactory implements Serializable |
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serialVersionUID: -8671564750345493607L
Serialized Fields |
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byte[] buffer
Class it.unimi.dsi.mg4j.document.WikipediaDocumentCollection extends AbstractDocumentCollection implements Serializable |
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serialVersionUID: 1L
Serialization Methods |
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private void readObject(ObjectInputStream s) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
Serialized Fields |
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String[] file
boolean gzipped
WikipediaDocumentCollection.file
are gzip'd.
DocumentFactory factory
ObjectArrayList<K> pointers
WikipediaDocumentCollection.file
. Each list contains the
starting pointer of each document (within its file), plus a final pointer at the end of the file.
int size
boolean phrase
int[] firstDocument
WikipediaDocumentCollection.file
containing the index of the first
document within each file, plus a final entry equal to WikipediaDocumentCollection.size
.
Class it.unimi.dsi.mg4j.document.WikipediaDocumentCollection.WhitespaceWordReader extends FastBufferedReader implements Serializable |
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serialVersionUID: 1L
Class it.unimi.dsi.mg4j.document.ZipDocumentCollection extends AbstractDocumentCollection implements Serializable |
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serialVersionUID: 1L
Serialization Methods |
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private Object readResolve() throws IOException
IOException
Serialized Fields |
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String zipFilename
DocumentFactory underlyingFactory
int numberOfDocuments
boolean exact
true
iff this is an exact reproduction of the original sequence (i.e., if also non-words are preserved).
Class it.unimi.dsi.mg4j.document.ZipDocumentCollection.ZipFactory extends AbstractDocumentFactory implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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boolean exact
DocumentFactory underlyingFactory
Package it.unimi.dsi.mg4j.index |
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Class it.unimi.dsi.mg4j.index.BitStreamHPIndex extends BitStreamIndex implements Serializable |
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serialVersionUID: 0L
Class it.unimi.dsi.mg4j.index.BitStreamIndex extends Index implements Serializable |
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serialVersionUID: 0L
Serialized Fields |
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CompressionFlags.Coding frequencyCoding
CompressionFlags
.
CompressionFlags.Coding pointerCoding
CompressionFlags
.
CompressionFlags.Coding countCoding
CompressionFlags
.
CompressionFlags.Coding positionCoding
CompressionFlags
.
LongList offsets
null
.
StringMap<S extends CharSequence> termMap
null
if the term map was not loaded.
PrefixMap<S extends CharSequence> prefixMap
null
if the prefix map was not loaded.
int height
h
(the maximum height of a skip tower), or -1 if this index has no skips.
int quantum
int bufferSize
Constructor<T> readerConstructor
Class it.unimi.dsi.mg4j.index.DowncaseTermProcessor extends Object implements Serializable |
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serialVersionUID: 1L
Serialization Methods |
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private Object readResolve()
Class it.unimi.dsi.mg4j.index.FileHPIndex extends BitStreamHPIndex implements Serializable |
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serialVersionUID: 0L
Serialized Fields |
---|
String basename
null
.
File indexFile
null
.
File positionsFile
null
. // TODO: Why ?
Class it.unimi.dsi.mg4j.index.FileIndex extends BitStreamIndex implements Serializable |
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serialVersionUID: 0L
Serialized Fields |
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String basename
null
.
File indexFile
null
.
Class it.unimi.dsi.mg4j.index.Index extends Object implements Serializable |
---|
serialVersionUID: 0L
Serialized Fields |
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String field
null
.
Properties properties
null
.
int numberOfDocuments
int numberOfTerms
long numberOfOccurrences
long numberOfPostings
int maxCount
Payload payload
null
.
boolean hasPayloads
Index.payload
is non-null
.
boolean hasCounts
boolean hasPositions
TermProcessor termProcessor
ReferenceSet<K> singletonSet
Index.keyIndex
.
Index keyIndex
this
, but it is settable.
IntList sizes
null
if sizes are not necessary or not loaded in this index.
Index.EmptyIndexIterator emptyIndexIterator
Class it.unimi.dsi.mg4j.index.Index.EmptyIndexIterator extends IntIterators.EmptyIterator implements Serializable |
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serialVersionUID: 0L
Class it.unimi.dsi.mg4j.index.InMemoryHPIndex extends BitStreamHPIndex implements Serializable |
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serialVersionUID: 0L
Serialized Fields |
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byte[] index
byte[] positions
Class it.unimi.dsi.mg4j.index.InMemoryIndex extends BitStreamIndex implements Serializable |
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serialVersionUID: 0L
Serialized Fields |
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byte[] index
Class it.unimi.dsi.mg4j.index.MemoryMappedHPIndex extends BitStreamHPIndex implements Serializable |
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serialVersionUID: 0L
Serialized Fields |
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ByteBuffer index
ByteBuffer positions
Class it.unimi.dsi.mg4j.index.MemoryMappedIndex extends BitStreamIndex implements Serializable |
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serialVersionUID: 0L
Serialized Fields |
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ByteBuffer index
Class it.unimi.dsi.mg4j.index.NullTermProcessor extends Object implements Serializable |
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serialVersionUID: 1L
Serialization Methods |
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private Object readResolve()
Class it.unimi.dsi.mg4j.index.TermMaps.SynchronizedPrefixMap extends Object implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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PrefixMap prefixMap
Class it.unimi.dsi.mg4j.index.TermMaps.SynchronizedTermMap extends Object implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
---|
TermMap termMap
Class it.unimi.dsi.mg4j.index.TermMaps.SynchronizedTermPrefixMap extends TermMaps.SynchronizedTermMap implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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PrefixMap prefixMap
Class it.unimi.dsi.mg4j.index.TooManyTermsException extends Exception implements Serializable |
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serialVersionUID: 0L
Serialized Fields |
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int numberOfTerms
Package it.unimi.dsi.mg4j.index.cluster |
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Class it.unimi.dsi.mg4j.index.cluster.ChainedLexicalClusteringStrategy extends Object implements Serializable |
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serialVersionUID: 0L
Class it.unimi.dsi.mg4j.index.cluster.ContiguousDocumentalStrategy extends Object implements Serializable |
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serialVersionUID: 0L
Serialized Fields |
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int[] cutPoint
int k
Class it.unimi.dsi.mg4j.index.cluster.ContiguousLexicalStrategy extends Object implements Serializable |
---|
serialVersionUID: 0L
Serialized Fields |
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int[] cutPoint
MutableString[] cutPointTerm
int k
Class it.unimi.dsi.mg4j.index.cluster.DocumentalCluster extends IndexCluster implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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boolean concatenated
boolean flat
int[] allIndices
IndexReader.documents(int)
more
efficiently in flat indices.
DocumentalClusteringStrategy strategy
Class it.unimi.dsi.mg4j.index.cluster.DocumentalConcatenatedCluster extends DocumentalCluster implements Serializable |
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serialVersionUID: 1L
Class it.unimi.dsi.mg4j.index.cluster.DocumentalMergedCluster extends DocumentalCluster implements Serializable |
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serialVersionUID: 1L
Class it.unimi.dsi.mg4j.index.cluster.IdentityDocumentalStrategy extends Object implements Serializable |
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serialVersionUID: 0L
Serialized Fields |
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int numberOfLocalIndices
int numberOfDocuments
Class it.unimi.dsi.mg4j.index.cluster.IndexCluster extends Index implements Serializable |
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Serialized Fields |
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Index[] localIndex
BloomFilter[] termFilter
null
.
Class it.unimi.dsi.mg4j.index.cluster.LexicalCluster extends IndexCluster implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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LexicalClusteringStrategy strategy
LexicalPartitioningStrategy partitioningStrategy
null
.
Package it.unimi.dsi.mg4j.index.payload |
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Class it.unimi.dsi.mg4j.index.payload.AbstractPayload extends Object implements Serializable |
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Class it.unimi.dsi.mg4j.index.payload.DatePayload extends AbstractPayload implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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long secondsFromEpoch
Class it.unimi.dsi.mg4j.index.payload.IntegerPayload extends AbstractPayload implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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boolean unset
long value
IntegerPayload.unset
is false.
Package it.unimi.dsi.mg4j.index.remote |
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Class it.unimi.dsi.mg4j.index.remote.RemoteBitStreamIndex extends BitStreamIndex implements Serializable |
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serialVersionUID: 0L
Serialized Fields |
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SocketAddress address
Class it.unimi.dsi.mg4j.index.remote.RemoteIndex extends Index implements Serializable |
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serialVersionUID: 0L
Serialized Fields |
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SocketAddress socketAddress
Class it.unimi.dsi.mg4j.index.remote.RemoteOffsetList extends AbstractLongList implements Serializable |
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serialVersionUID: 2L
Serialized Fields |
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SocketAddress address
int size
Class it.unimi.dsi.mg4j.index.remote.RemotePrefixMap extends RemoteTermMap implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
---|
boolean hasPrefixes
PrefixMap.prefixMap()
.
AbstractObject2ObjectFunction<K,V> prefixMap
Object2ObjectFunction<K,V> rangeMap
Class it.unimi.dsi.mg4j.index.remote.RemoteSizeList extends AbstractIntList implements Serializable |
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serialVersionUID: 2L
Serialized Fields |
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SocketAddress address
int size
Class it.unimi.dsi.mg4j.index.remote.RemoteTermMap extends AbstractObject2LongFunction<CharSequence> implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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SocketAddress address
int size
ObjectList<K> list
StringMap.list()
.
boolean hasTerms
StringMap.list()
.
Package it.unimi.dsi.mg4j.index.snowball |
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Class it.unimi.dsi.mg4j.index.snowball.AbstractSnowballTermProcessor extends Object implements Serializable |
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Serialized Fields |
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MutableString current
MutableString copy
char[] array
int cursor
int limit
int limit_backward
int bra
int ket
Class it.unimi.dsi.mg4j.index.snowball.DanishStemmer extends AbstractSnowballTermProcessor implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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int I_x
int I_p1
MutableString S_ch
Class it.unimi.dsi.mg4j.index.snowball.DutchStemmer extends AbstractSnowballTermProcessor implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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int I_p2
int I_p1
boolean B_e_found
Class it.unimi.dsi.mg4j.index.snowball.EnglishStemmer extends AbstractSnowballTermProcessor implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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boolean B_Y_found
int I_p2
int I_p1
Class it.unimi.dsi.mg4j.index.snowball.FinnishStemmer extends AbstractSnowballTermProcessor implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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boolean B_ending_removed
MutableString S_x
int I_p2
int I_p1
Class it.unimi.dsi.mg4j.index.snowball.FrenchStemmer extends AbstractSnowballTermProcessor implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
---|
int I_p2
int I_p1
int I_pV
Class it.unimi.dsi.mg4j.index.snowball.German2Stemmer extends AbstractSnowballTermProcessor implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
---|
int I_x
int I_p2
int I_p1
Class it.unimi.dsi.mg4j.index.snowball.GermanStemmer extends AbstractSnowballTermProcessor implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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int I_x
int I_p2
int I_p1
Class it.unimi.dsi.mg4j.index.snowball.HungarianStemmer extends AbstractSnowballTermProcessor implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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int I_p1
Class it.unimi.dsi.mg4j.index.snowball.ItalianStemmer extends AbstractSnowballTermProcessor implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
---|
int I_p2
int I_p1
int I_pV
Class it.unimi.dsi.mg4j.index.snowball.KraaijPohlmannStemmer extends AbstractSnowballTermProcessor implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
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boolean B_GE_removed
boolean B_stemmed
boolean B_Y_found
int I_p2
int I_p1
int I_x
MutableString S_ch
Class it.unimi.dsi.mg4j.index.snowball.LovinsStemmer extends AbstractSnowballTermProcessor implements Serializable |
---|
serialVersionUID: 1L
Class it.unimi.dsi.mg4j.index.snowball.NorwegianStemmer extends AbstractSnowballTermProcessor implements Serializable |
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serialVersionUID: 1L
Serialized Fields |
---|
int I_x
int I_p1
Class it.unimi.dsi.mg4j.index.snowball.PorterStemmer extends AbstractSnowballTermProcessor implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
boolean B_Y_found
int I_p2
int I_p1
Class it.unimi.dsi.mg4j.index.snowball.PortugueseStemmer extends AbstractSnowballTermProcessor implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
int I_p2
int I_p1
int I_pV
Class it.unimi.dsi.mg4j.index.snowball.SpanishStemmer extends AbstractSnowballTermProcessor implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
int I_p2
int I_p1
int I_pV
Class it.unimi.dsi.mg4j.index.snowball.SwedishStemmer extends AbstractSnowballTermProcessor implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
int I_x
int I_p1
Package it.unimi.dsi.mg4j.io |
---|
Class it.unimi.dsi.mg4j.io.FastBufferedReader extends Reader implements Serializable |
---|
serialVersionUID: -7046029254386353130L
Serialization Methods |
---|
private void readObject(ObjectInputStream s) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
Serialized Fields |
---|
int bufferSize
buffer.length
).
Class it.unimi.dsi.mg4j.io.LineWordReader extends Object implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
FastBufferedReader fastBufferedReader
Class it.unimi.dsi.mg4j.io.NullInputStream extends MeasurableInputStream implements Serializable |
---|
serialVersionUID: 1L
Serialization Methods |
---|
private Object readResolve()
Class it.unimi.dsi.mg4j.io.NullReader extends Reader implements Serializable |
---|
serialVersionUID: 1L
Package it.unimi.dsi.mg4j.query |
---|
Class it.unimi.dsi.mg4j.query.FileSystemItem extends HttpServlet implements Serializable |
---|
serialVersionUID: 1L
Class it.unimi.dsi.mg4j.query.GenericItem extends VelocityViewServlet implements Serializable |
---|
serialVersionUID: 1L
Class it.unimi.dsi.mg4j.query.HelpPage extends VelocityViewServlet implements Serializable |
---|
serialVersionUID: 1L
Class it.unimi.dsi.mg4j.query.InputStreamItem extends HttpServlet implements Serializable |
---|
serialVersionUID: 1L
Class it.unimi.dsi.mg4j.query.MarkingMutableString extends MutableString implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
boolean resume
boolean marking
SelectedInterval[] interval
int count
int currMarkingInterval
int currResumeInterval
boolean skipping
boolean oneCharOut
Marker marker
MarkingMutableString.EscapeStrategy escapeStrategy
int intervalSurround
Class it.unimi.dsi.mg4j.query.QueryServlet extends VelocityViewServlet implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
String template
QueryServlet.DEFAULT_TEMPLATE
).
QueryEngine queryEngine
DocumentCollection documentCollection
List<E> titleList
Object2ReferenceMap<K,V> indexMap
Index[] sortedIndex
String mimeType
null
, a MIME type suggested to the servlet.
boolean useUri
boolean derelativise
Class it.unimi.dsi.mg4j.query.SelectedInterval extends Object implements Serializable |
---|
serialVersionUID: 0L
Serialized Fields |
---|
Interval interval
SelectedInterval.IntervalType type
null
for an untyped interval.
Package it.unimi.dsi.mg4j.query.nodes |
---|
Class it.unimi.dsi.mg4j.query.nodes.QueryBuilderVisitorException extends Exception implements Serializable |
---|
serialVersionUID: 1L
Package it.unimi.dsi.mg4j.query.parser |
---|
Class it.unimi.dsi.mg4j.query.parser.ParseException extends Exception implements Serializable |
---|
Serialized Fields |
---|
boolean specialConstructor
Token currentToken
int[][] expectedTokenSequences
String[] tokenImage
String eol
Class it.unimi.dsi.mg4j.query.parser.QueryParserException extends Exception implements Serializable |
---|
serialVersionUID: 1L
Class it.unimi.dsi.mg4j.query.parser.TokenMgrError extends Error implements Serializable |
---|
Serialized Fields |
---|
int errorCode
Package it.unimi.dsi.mg4j.search |
---|
Class it.unimi.dsi.mg4j.search.Interval extends AbstractIntSortedSet implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
int left
int right
Package it.unimi.dsi.mg4j.tool |
---|
Class it.unimi.dsi.mg4j.tool.URLMPHVirtualDocumentResolver extends Object implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
StringMap<S extends CharSequence> url2DocumentPointer
Package it.unimi.dsi.mg4j.util |
---|
Class it.unimi.dsi.mg4j.util.BloomFilter extends Object implements Serializable |
---|
serialVersionUID: 2L
Serialized Fields |
---|
int size
long m
int d
long[] bits
int[][] weight
int[] init
Class it.unimi.dsi.mg4j.util.FrontCodedStringList extends AbstractObjectList<MutableString> implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
ByteArrayFrontCodedList byteFrontCodedList
ByteArrayFrontCodedList
, or null
.
CharArrayFrontCodedList charFrontCodedList
CharArrayFrontCodedList
, or null
.
boolean utf8
Class it.unimi.dsi.mg4j.util.HashCodeSignedMinimalPerfectHash extends SignedMinimalPerfectHash implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
int[] signature
Class it.unimi.dsi.mg4j.util.ImmutableBinaryTrie extends Object implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
ImmutableBinaryTrie.Node root
int size
Class it.unimi.dsi.mg4j.util.ImmutableBinaryTrie.Node extends Object implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
ImmutableBinaryTrie.Node left
ImmutableBinaryTrie.Node right
long[] path
null
if there is no compaction at this node).
int pathLength
int word
word
-th word.
Class it.unimi.dsi.mg4j.util.ImmutableExternalPrefixDictionary extends AbstractObjectList<CharSequence> implements Serializable |
---|
serialVersionUID: 1L
Serialization Methods |
---|
private void readObject(ObjectInputStream s) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream s) throws IOException
IOException
Serialized Fields |
---|
ImmutableExternalPrefixDictionary.IntervalApproximator intervalApproximator
long blockSize
Decoder decoder
char[] symbol2char
Char2IntOpenHashMap char2symbol
int size
int[] blockStart
ImmutableExternalPrefixDictionary.size
.
int[] blockOffset
ImmutableExternalPrefixDictionary.blockStart
giving the offset in blocks in the dump file
of the corresponding word in ImmutableExternalPrefixDictionary.blockStart
. If there are no overflows, this will just
be an initial segment of the natural numbers, but overflows cause jumps.
boolean selfContained
long dumpStreamLength
Class it.unimi.dsi.mg4j.util.ImmutableExternalTreePrefixDictionary extends ImmutableExternalPrefixDictionary implements Serializable |
---|
serialVersionUID: -7046029254386353130L
Class it.unimi.dsi.mg4j.util.ImmutableExternalTriePrefixDictionary extends ImmutableExternalPrefixDictionary implements Serializable |
---|
serialVersionUID: -7046029254386353130L
Class it.unimi.dsi.mg4j.util.ImmutableTriePrefixTree extends ImmutableBinaryTrie implements Serializable |
---|
serialVersionUID: -7046029254386353130L
Serialized Fields |
---|
PrefixCoder prefixCoder
Char2IntMap char2symbol
Class it.unimi.dsi.mg4j.util.IntBloomFilter extends Object implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
int m
int d
long[] bits
int[] a
int[] b
Class it.unimi.dsi.mg4j.util.InternedMutableStringSet extends ObjectOpenHashSet<MutableString> implements Serializable |
---|
serialVersionUID: 0L
Class it.unimi.dsi.mg4j.util.InternedMutableStringSet.Term extends MutableString implements Serializable |
---|
serialVersionUID: 0L
Serialized Fields |
---|
int lastDocument
int lastPosition
FastByteArrayOutputStream fbaos
OutputBitStream obs
Class it.unimi.dsi.mg4j.util.LiterallySignedMinimalPerfectHash extends SignedMinimalPerfectHash implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
CharSequence[] signature
Class it.unimi.dsi.mg4j.util.MinimalPerfectHash extends AbstractTermMap implements Serializable |
---|
serialVersionUID: 2L
Serialization Methods |
---|
private void readObject(ObjectInputStream s) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream s) throws IOException
IOException
Serialized Fields |
---|
int n
int m
int rightShift
MinimalPerfectHash.m
.
int[] init
int[] weight0
int[] weight1
int[] weight2
int weightLength
int[] g
Class it.unimi.dsi.mg4j.util.MutableString extends Object implements Serializable |
---|
serialVersionUID: -518929984008928417L
Serialization Methods |
---|
private void readObject(ObjectInputStream s) throws IOException, ClassNotFoundException
Mutable strings produced by this method are always compact; this seems reasonable, as stored strings are unlikely going to be changed.
Because of limitations of ObjectInputStream
, this method must
read one character at a time, and does not try to do any read-ahead (in
particular, it does not create any object). On non-buffered data inputs
it might be very slow.
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream s) throws IOException
The serialised version of a mutable string is made of its length followed by its characters (in UTF-16 format). Note that the compactness state is forgotten.
Because of limitations of ObjectOutputStream
, this method must
write one character at a time, and does not try to do any caching (in
particular, it does not create any object). On non-buffered data outputs
it might be very slow.
IOException
Class it.unimi.dsi.mg4j.util.PermutedFrontCodedStringList extends AbstractObjectList<CharSequence> implements Serializable |
---|
serialVersionUID: -7046029254386353130L
Serialized Fields |
---|
FrontCodedStringList frontCodedStringList
int[] permutation
Class it.unimi.dsi.mg4j.util.Properties extends PropertiesConfiguration implements Serializable |
---|
serialVersionUID: 1L
Serialization Methods |
---|
private void readObject(ObjectInputStream s) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream s) throws IOException
IOException
Class it.unimi.dsi.mg4j.util.ShiftAddXorLongSignedMinimalPerfectHash extends SignedMinimalPerfectHash implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
long[] signature
Class it.unimi.dsi.mg4j.util.ShiftAddXorSignedMinimalPerfectHash extends SignedMinimalPerfectHash implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
int[] signature
Class it.unimi.dsi.mg4j.util.SignedMinimalPerfectHash extends MinimalPerfectHash implements Serializable |
---|
serialVersionUID: -7046029254386353130L
Class it.unimi.dsi.mg4j.util.TernaryIntervalSearchTree extends AbstractObjectList<CharSequence> implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
it.unimi.dsi.mg4j.util.TernaryIntervalSearchTree.Node root
int size
boolean modified
TernaryIntervalSearchTree.add(CharSequence)
modified the tree.
Class it.unimi.dsi.mg4j.util.TextPattern extends Object implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
char[] pattern
boolean caseSensitive
boolean asciiCase
Package it.unimi.dsi.mg4j.util.parser.callback |
---|
Class it.unimi.dsi.mg4j.util.parser.callback.AnchorExtractor.Anchor extends Object implements Serializable |
---|
serialVersionUID: 1L
Serialized Fields |
---|
MutableString href
MutableString anchorText
|
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