/*
    * Copyright 2012-2021 CodeLibs Project and the Others.
    *
    * Licensed 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.
   */
  package org.codelibs.fess.util;
  
  import java.util.ArrayList;
  import java.util.Arrays;
  import java.util.Map;
  
  public class DocList extends ArrayList<Map<String, Object>> {
  
      private static final long serialVersionUID = 1L;
  
      private long contentSize = 0;
  
      private long processingTime = 0;
  
      @Override
      public void clear() {
          super.clear();
          contentSize = 0;
          processingTime = 0;
      }
  
      public long getContentSize() {
          return contentSize;
      }
  
      public void addContentSize(final long contentSize) {
          this.contentSize += contentSize;
      }
  
      public long getProcessingTime() {
          return processingTime;
      }
  
      public void addProcessingTime(final long processingTime) {
          this.processingTime += processingTime;
      }
  
      @Override
      public String toString() {
          return "DocList [contentSize=" + contentSize + ", processingTime=" + processingTime + ", elementData="
                  + Arrays.toString(toArray(new Map[size()])) + "]";
      }
  
  }