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

Introduction

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

Prototype

PriorityQueue

Source Link

Usage

From source file:com.browseengine.bobo.facets.CombinedFacetAccessible.java

License:Apache License

private PriorityQueue createPQ(final int max, final Comparator<BrowseFacet> comparator) {
    PriorityQueue queue = new PriorityQueue() {
        {//from  www .j a  v  a2 s.com
            this.initialize(max);
        }

        @Override
        protected boolean lessThan(Object arg0, Object arg1) {
            BrowseFacet o1 = (BrowseFacet) arg0;
            BrowseFacet o2 = (BrowseFacet) arg1;
            return comparator.compare(o1, o2) > 0;
        }
    };
    return queue;
}

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