/*
    * ====================================================================
    * 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.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   *
   */
  package org.apache.hc.core5.benchmark;
  
  import java.util.concurrent.atomic.AtomicInteger;
  import java.util.concurrent.atomic.AtomicLong;
  import java.util.concurrent.atomic.AtomicReference;
  
  import org.apache.hc.core5.http.ProtocolVersion;
  
  /**
   * Statistics for an {@link HttpBenchmark HttpBenchmark}.
   *
   * @since 4.0
   */
  public class Stats {
  
      private final AtomicInteger successCount = new AtomicInteger();
      private final AtomicInteger failureCount = new AtomicInteger();
      private final AtomicInteger keepAliveCount = new AtomicInteger();
      private final AtomicLong totalBytesRecv = new AtomicLong();
      private final AtomicLong totalBytesSent = new AtomicLong();
      private final AtomicLong contentLength = new AtomicLong();
      private final AtomicLong totalContentLength = new AtomicLong();
      private final AtomicReference<String> serverNameRef = new AtomicReference<>();
      private final AtomicReference<ProtocolVersion> versionRef = new AtomicReference<>();
  
      public void incSuccessCount() {
          this.successCount.incrementAndGet();
      }
  
      public int getSuccessCount() {
          return this.successCount.get();
      }
  
      public void incFailureCount() {
          this.failureCount.incrementAndGet();
      }
  
      public int getFailureCount() {
          return this.failureCount.get();
      }
  
      public void incKeepAliveCount() {
          this.keepAliveCount.incrementAndGet();
      }
  
      public int getKeepAliveCount() {
          return this.keepAliveCount.get();
      }
  
      public void incTotalBytesRecv(final int n) {
          this.totalBytesRecv.addAndGet(n);
      }
  
      public long getTotalBytesRecv() {
          return this.totalBytesRecv.get();
      }
  
      public void incTotalBytesSent(final int n) {
          this.totalBytesSent.addAndGet(n);
      }
  
      public long getTotalBytesSent() {
          return this.totalBytesSent.get();
      }
  
      public void setContentLength(final long n) {
          this.contentLength.set(n);
      }
  
      public void incTotalContentLength(final long n) {
          this.totalContentLength.addAndGet(n);
      }
  
     public long getContentLength() {
         return this.contentLength.get();
     }
 
     public long getTotalContentLength() {
         return this.totalContentLength.get();
     }
 
     public void setServerName(final String serverName) {
         this.serverNameRef.set(serverName);
     }
 
     public String getServerName() {
         return this.serverNameRef.get();
     }
 
     public ProtocolVersion getVersion() {
         return versionRef.get();
     }
 
     public void setVersion(final ProtocolVersion version) {
         this.versionRef.set(version);
     }
 
     @Override
     public String toString() {
         return "Stats{" +
                 "successCount=" + successCount +
                 ", failureCount=" + failureCount +
                 ", keepAliveCount=" + keepAliveCount +
                 ", serverName=" + serverNameRef.get() +
                 ", totalBytesRecv=" + totalBytesRecv +
                 ", totalBytesSent=" + totalBytesSent +
                 ", contentLength=" + contentLength +
                 '}';
     }
 
 }