Class Lucene91NeighborArray
- java.lang.Object
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- org.apache.lucene.backward_codecs.lucene91.Lucene91NeighborArray
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public class Lucene91NeighborArray extends Object
NeighborArray encodes the neighbors of a node and their mutual scores in the HNSW graph as a pair of growable arrays.- NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.
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Constructor Summary
Constructors Constructor Description Lucene91NeighborArray(int maxSize)
Create a neighbour array with the given initial size
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
add(int newNode, float newScore)
Add a new node with a scorevoid
clear()
Clear all the nodes in the arrayint[]
node()
Direct access to the internal list of node ids; provided for efficient writing of the graphvoid
removeLast()
Remove the last nodes from the arrayfloat[]
score()
Direct access to the internal list of scoresint
size()
Get the size, the number of nodes added so farString
toString()
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Method Detail
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add
public void add(int newNode, float newScore)
Add a new node with a score
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size
public int size()
Get the size, the number of nodes added so far
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node
public int[] node()
Direct access to the internal list of node ids; provided for efficient writing of the graph- NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.
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score
public float[] score()
Direct access to the internal list of scores- NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.
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clear
public void clear()
Clear all the nodes in the array
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removeLast
public void removeLast()
Remove the last nodes from the array
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