Uses of Class
org.apache.lucene.codecs.MutablePointTree
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Packages that use MutablePointTree Package Description org.apache.lucene.codecs.simpletext Simpletext Codec: writes human readable postings.org.apache.lucene.index Code to maintain and access indices.org.apache.lucene.util.bkd Block KD-tree, implementing the generic spatial data structure described in this paper. -
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Uses of MutablePointTree in org.apache.lucene.codecs.simpletext
Methods in org.apache.lucene.codecs.simpletext with parameters of type MutablePointTree Modifier and Type Method Description private void
SimpleTextBKDWriter. build(int nodeID, int leafNodeOffset, MutablePointTree reader, int from, int to, IndexOutput out, byte[] minPackedValue, byte[] maxPackedValue, byte[] splitPackedValues, long[] leafBlockFPs, int[] spareDocIds)
long
SimpleTextBKDWriter. writeField(IndexOutput out, java.lang.String fieldName, MutablePointTree reader)
Write a field from aMutablePointTree
.private long
SimpleTextBKDWriter. writeField1Dim(IndexOutput out, java.lang.String fieldName, MutablePointTree reader)
private long
SimpleTextBKDWriter. writeFieldNDims(IndexOutput out, java.lang.String fieldName, MutablePointTree values)
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Uses of MutablePointTree in org.apache.lucene.index
Subclasses of MutablePointTree in org.apache.lucene.index Modifier and Type Class Description (package private) static class
PointValuesWriter.MutableSortingPointValues
Fields in org.apache.lucene.index declared as MutablePointTree Modifier and Type Field Description private MutablePointTree
PointValuesWriter.MutableSortingPointValues. in
Constructors in org.apache.lucene.index with parameters of type MutablePointTree Constructor Description MutableSortingPointValues(MutablePointTree in, Sorter.DocMap docMap)
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Uses of MutablePointTree in org.apache.lucene.util.bkd
Methods in org.apache.lucene.util.bkd with parameters of type MutablePointTree Modifier and Type Method Description private void
BKDWriter. build(int leavesOffset, int numLeaves, MutablePointTree reader, int from, int to, IndexOutput out, byte[] minPackedValue, byte[] maxPackedValue, int[] parentSplits, byte[] splitPackedValues, byte[] splitDimensionValues, long[] leafBlockFPs, int[] spareDocIds)
private void
BKDWriter. computePackedValueBounds(MutablePointTree values, int from, int to, byte[] minPackedValue, byte[] maxPackedValue, BytesRef scratch)
static void
MutablePointTreeReaderUtils. partition(BKDConfig config, int maxDoc, int splitDim, int commonPrefixLen, MutablePointTree reader, int from, int to, int mid, BytesRef scratch1, BytesRef scratch2)
Partition points aroundmid
.static void
MutablePointTreeReaderUtils. sort(BKDConfig config, int maxDoc, MutablePointTree reader, int from, int to)
Sort the givenMutablePointTree
based on its packed value then doc ID.static void
MutablePointTreeReaderUtils. sortByDim(BKDConfig config, int sortedDim, int[] commonPrefixLengths, MutablePointTree reader, int from, int to, BytesRef scratch1, BytesRef scratch2)
Sort points on the given dimension.IORunnable
BKDWriter. writeField(IndexOutput metaOut, IndexOutput indexOut, IndexOutput dataOut, java.lang.String fieldName, MutablePointTree reader)
Write a field from aMutablePointTree
.private IORunnable
BKDWriter. writeField1Dim(IndexOutput metaOut, IndexOutput indexOut, IndexOutput dataOut, java.lang.String fieldName, MutablePointTree reader)
private IORunnable
BKDWriter. writeFieldNDims(IndexOutput metaOut, IndexOutput indexOut, IndexOutput dataOut, java.lang.String fieldName, MutablePointTree values)
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