platform/platform-impl/src/com/intellij/openapi/progress/util/MaxIntervalCalculator.java

/*
 * Copyright 2000-2009 JetBrains s.r.o.
 *
 * 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 com.intellij.openapi.progress.util;

public class MaxIntervalCalculator {
  private static long myLastTimeChecked;
  private static long myMaxInterval;
  private static int myTouchCount;
  private static long myStartTime;

  public static void touch(){
    /*
    long time = System.currentTimeMillis();
    long interval = time - myLastTimeChecked;
    if (interval > myMaxInterval){
      myMaxInterval = interval;
    }
    myLastTimeChecked = time;
    myTouchCount++;
    */
  }

  public static void startCalc(){
    /*
    myLastTimeChecked = myStartTime = System.currentTimeMillis();
    myMaxInterval = -1;
    myTouchCount = 0;
    */
  }

  public static void endCalc(){
    /*
    long time = System.currentTimeMillis();
    long totalTime = time - myStartTime;
    double avgInterval = totalTime / (double)myTouchCount;
    System.out.println("max interval = " + myMaxInterval);
    System.out.println("total time = " + totalTime);
    System.out.println("average interval = " + avgInterval);
    */
  }
}