Class PointInSetQuery.MergePointVisitor

java.lang.Object
org.apache.lucene.search.PointInSetQuery.MergePointVisitor
All Implemented Interfaces:
PointValues.IntersectVisitor
Enclosing class:
PointInSetQuery

private class PointInSetQuery.MergePointVisitor extends Object implements PointValues.IntersectVisitor
Essentially does a merge sort, only collecting hits when the indexed point and query point are the same. This is an optimization, used in the 1D case.