profiler.Result.java Source code

Introduction

Here is the source code for profiler.Result.java

Source

// Copyright (c) 2006 - 2008, Clark & Parsia, LLC. <http://www.clarkparsia.com>
// This source code is available under the terms of the Affero General Public License v3.
//
// Please see LICENSE.txt for full license terms, including the availability of proprietary exceptions.
// Questions, comments, or requests for clarification: licensing@clarkparsia.com

package profiler;

import org.apache.commons.math.stat.descriptive.DescriptiveStatistics;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2007</p>
 *
 * <p>Company: Clark & Parsia, LLC. <http://www.clarkparsia.com></p>
 *
 * @author Evren Sirin
 */
public class Result<Task> {
    // task that has been performed
    private Task task;
    // size of KB in memory after task
    private DescriptiveStatistics memory;
    // time taken to complete the task
    private DescriptiveStatistics time;

    public Result(Task task, double time) {
        this(task, -1, time);
    }

    public Result(Task task, double memory, double time) {
        this.task = task;
        this.memory = new DescriptiveStatistics();
        this.memory.addValue(memory);
        this.time = new DescriptiveStatistics();
        this.time.addValue(time);
    }

    public void addIteration(double memory, double time) {
        this.memory.addValue(memory);
        this.time.addValue(time);
    }

    public void addIteration(Result<Task> other) {
        if (!task.equals(other.task))
            throw new IllegalArgumentException(task + " != " + other.task);

        for (double mem : other.getMemory().getValues())
            memory.addValue(mem);
        for (double t : other.getTime().getValues())
            time.addValue(t);
    }

    public int getIterations() {
        return (int) memory.getN();
    }

    public double getAvgMemory() {
        return memory.getMean();
    }

    public Task getTask() {
        return task;
    }

    public double getAvgTime() {
        return time.getMean();
    }

    public DescriptiveStatistics getTime() {
        return time;
    }

    public DescriptiveStatistics getMemory() {
        return memory;
    }
}