content: package org.apache.lucene.search.grouping;
  
  /**
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You under the Apache License, Version 2.0
   * (the "License"); you may not use this file except in compliance with
   * the License.  You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  import org.apache.lucene.search.ScoreDoc;
  
  /** Represents one group in the results.
   * 
   * @lucene.experimental */
  public class GroupDocs<GROUP_VALUE_TYPE> {
    /** The groupField value for all docs in this group; this
     *  may be null if hits did not have the groupField. */
    public final GROUP_VALUE_TYPE groupValue;
  
    /** Max score in this group */
    public final float maxScore;
    public double sum = 0.0f;
    public double max = Double.NEGATIVE_INFINITY;
    public double min = Double.POSITIVE_INFINITY;
    /** Hits; this may be {@link
     * org.apache.lucene.search.FieldDoc} instances if the
     * withinGroupSort sorted by fields. */
    public final ScoreDoc[] scoreDocs;
  
    /** Total hits within this group */
    public final int totalHits;
  
    /** Matches the groupSort passed to {@link
     *  AbstractFirstPassGroupingCollector}. */
    public final Object[] groupSortValues;
  
    public GroupDocs(float maxScore,
                     int totalHits,
                     ScoreDoc[] scoreDocs,
                     GROUP_VALUE_TYPE groupValue,
                     Object[] groupSortValues,
  				   double sum,
  				   double max,
  				   double min) {
      this.maxScore = maxScore;
      this.totalHits = totalHits;
      this.scoreDocs = scoreDocs;
      this.groupValue = groupValue;
      this.groupSortValues = groupSortValues;
  	this.sum = sum;
  	this.max = max;
  	this.min = min;
    }
  }
  