implab/ImplabNet Files · Implab/Diagnostics/TextFileListener.cs

Bound promise to CancellationToken...

Bound promise to CancellationToken Added new states to ExecutionSate enum. Added Safe.Guard() method to handle cleanup of the result of the promise

cin - - Load All Authors

File last commit:

r205:8200ab154c8a v2


                r209:a867536c68fc

Download file

             TextFileListener.cs
        
                    47 lines
            
             | 1.4 KiB
            
                | text/x-csharp
            
             |
                CSharpLexer
            
             / Implab / Diagnostics / TextFileListener.cs
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      using System;

      using System.IO;

      using System.Text;

      namespace Implab.Diagnostics {

          public class TextFileListener: ListenerBase {

              readonly TextWriter m_textWriter;

              readonly object m_lock = new object();

              public TextFileListener(string fileName) {

                  m_textWriter = File.CreateText(fileName);

                  m_textWriter.WriteLine("LOG {0}", DateTime.Now);

              }

              #region implemented abstract members of ListenerBase

              public override void Write(LogEventArgs args, object entry) {

                  var msg = new StringBuilder();

                  for (int i = 0; i < args.Operation.Level; i++)

                      msg.Append("  ");

                  msg.AppendFormat("[{0}]:{1}: {2}", args.ThreadId, args.Channel, entry);

                  lock (m_lock) {

                      if (!IsDisposed) {

                          // тут гарантировано еще не освобожден m_textWriter

                          m_textWriter.WriteLine(msg);

                          m_textWriter.Flush();

                      }

                  }

              }

              #endregion

              protected override void Dispose(bool disposing) {

                  base.Dispose(disposing);

                  if (disposing) {

                      // IsDisposed = true

                      lock (m_lock) {

                          Safe.Dispose(m_textWriter);

                      }

                  }

              }

          }

      }

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				using System;
				using System.IO;
				using System.Text;

				namespace Implab.Diagnostics {
				public class TextFileListener: ListenerBase {
				readonly TextWriter m_textWriter;
				readonly object m_lock = new object();

				public TextFileListener(string fileName) {
				m_textWriter = File.CreateText(fileName);

				m_textWriter.WriteLine("LOG {0}", DateTime.Now);
				}

				#region implemented abstract members of ListenerBase

				public override void Write(LogEventArgs args, object entry) {
				var msg = new StringBuilder();
				for (int i = 0; i < args.Operation.Level; i++)
				msg.Append(" ");
				msg.AppendFormat("[{0}]:{1}: {2}", args.ThreadId, args.Channel, entry);

				lock (m_lock) {
				if (!IsDisposed) {
				// тут гарантировано еще не освобожден m_textWriter
				m_textWriter.WriteLine(msg);
				m_textWriter.Flush();
				}
				}
				}

				#endregion

				protected override void Dispose(bool disposing) {
				base.Dispose(disposing);
				if (disposing) {
				// IsDisposed = true
				lock (m_lock) {
				Safe.Dispose(m_textWriter);
				}
				}
				}


				}
				}