Example usage for org.apache.lucene.util LSBRadixSorter LSBRadixSorter

Introduction

In this page you can find the example usage for org.apache.lucene.util LSBRadixSorter LSBRadixSorter.

Prototype

LSBRadixSorter

Source Link

Usage

From source file:org.apache.solr.search.DocSetBuilder.java

License:Apache License

public DocSet build(FixedBitSet filter) {
    if (bitSet != null) {
        if (filter != null) {
            bitSet.and(filter);/*  w w  w .ja  v  a 2s.  co m*/
        }
        return new BitDocSet(bitSet);
        // TODO - if this set will be cached, should we make it smaller if it's below DocSetUtil.smallSetSize?
    } else {
        LSBRadixSorter sorter = new LSBRadixSorter();
        sorter.sort(PackedInts.bitsRequired(maxDoc - 1), buffer, pos);
        final int l = dedup(buffer, pos, filter);
        assert l <= pos;
        return new SortedIntDocSet(buffer, l); // TODO: have option to not shrink in the future if it will be a temporary set
    }
}

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