71 lines
2.5 KiB
C#
71 lines
2.5 KiB
C#
#region Disclaimer / License
|
|
// Copyright (C) 2015, The Duplicati Team
|
|
// http://www.duplicati.com, info@duplicati.com
|
|
//
|
|
// This library is free software; you can redistribute it and/or
|
|
// modify it under the terms of the GNU Lesser General Public
|
|
// License as published by the Free Software Foundation; either
|
|
// version 2.1 of the License, or (at your option) any later version.
|
|
//
|
|
// This library is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
// Lesser General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public
|
|
// License along with this library; if not, write to the Free Software
|
|
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
//
|
|
#endregion
|
|
using System;
|
|
|
|
namespace Duplicati.Library.Logging
|
|
{
|
|
/// <summary>
|
|
/// Performs timing of operations, and writes the result to the log
|
|
/// </summary>
|
|
public class Timer : IDisposable
|
|
{
|
|
/// <summary>
|
|
/// The tag used for logging
|
|
/// </summary>
|
|
private static readonly string LOGTAG = "Timer";
|
|
|
|
private readonly DateTime m_begin;
|
|
private string m_operation;
|
|
private readonly string m_logtag;
|
|
private readonly string m_logid;
|
|
|
|
/// <summary>
|
|
/// Constructs a new timer, and starts timing
|
|
/// </summary>
|
|
/// <param name="operation">The name of the operation being performed</param>
|
|
/// <param name="logtag">The log tag addition to use</param>
|
|
/// <param name="logid">The ID for this log message</param>
|
|
public Timer(string logtag, string logid, string operation)
|
|
{
|
|
m_operation = operation;
|
|
m_begin = DateTime.Now;
|
|
m_logtag = logtag;
|
|
m_logid = logid;
|
|
Log.WriteProfilingMessage(LOGTAG + ".Begin-" + m_logtag, m_logid, "Starting - {0}", m_operation);
|
|
}
|
|
|
|
#region IDisposable Members
|
|
|
|
/// <summary>
|
|
/// Frees up all internally held resources
|
|
/// </summary>
|
|
public void Dispose()
|
|
{
|
|
if (m_operation == null)
|
|
return;
|
|
|
|
Log.WriteProfilingMessage(LOGTAG + ".Finished-" + m_logtag, m_logid, "{0} took {1:d\\:hh\\:mm\\:ss\\.fff}", m_operation, DateTime.Now - m_begin);
|
|
m_operation = null;
|
|
}
|
|
|
|
#endregion
|
|
}
|
|
}
|