Uses of Class
org.apache.lucene.misc.index.BPIndexReorderer.ForwardIndex
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Packages that use BPIndexReorderer.ForwardIndex Package Description org.apache.lucene.misc.index Misc index tools and index support. -
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Uses of BPIndexReorderer.ForwardIndex in org.apache.lucene.misc.index
Fields in org.apache.lucene.misc.index declared as BPIndexReorderer.ForwardIndex Modifier and Type Field Description (package private) BPIndexReorderer.ForwardIndex
BPIndexReorderer.PerThreadState. forwardIndex
Methods in org.apache.lucene.misc.index that return BPIndexReorderer.ForwardIndex Modifier and Type Method Description private BPIndexReorderer.ForwardIndex
BPIndexReorderer. buildForwardIndex(Directory tempDir, java.lang.String postingsFileName, int maxDoc, int maxTerm)
BPIndexReorderer.ForwardIndex
BPIndexReorderer.ForwardIndex. clone()
Methods in org.apache.lucene.misc.index with parameters of type BPIndexReorderer.ForwardIndex Modifier and Type Method Description private float
BPIndexReorderer.ComputeBiasTask. computeBias(int docID, BPIndexReorderer.ForwardIndex forwardIndex, int[] fromDocFreqs, int[] toDocFreqs)
Compute a float that is negative when a document is attracted to the left and positive otherwise.private void
BPIndexReorderer.IndexReorderingTask. computeDocFreqs(IntsRef docs, BPIndexReorderer.ForwardIndex forwardIndex, int[] docFreqs)
private boolean
BPIndexReorderer.IndexReorderingTask. shuffle(BPIndexReorderer.ForwardIndex forwardIndex, IntsRef docIDs, int midPoint, int[] leftDocFreqs, int[] rightDocFreqs, float[] biases, BitSet parents, int iter)
Shuffle doc IDs across both partitions so that each partition has lower gaps between consecutive postings.private void
BPIndexReorderer.IndexReorderingTask. swapDocsAndFreqs(int[] docs, int left, int right, BPIndexReorderer.ForwardIndex forwardIndex, int[] leftDocFreqs, int[] rightDocFreqs)
Constructors in org.apache.lucene.misc.index with parameters of type BPIndexReorderer.ForwardIndex Constructor Description PerThreadState(int numTerms, BPIndexReorderer.ForwardIndex forwardIndex)
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