TraceSourceChannel`1.cs
32 lines
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| text/x-csharp
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r289 | using System; | |
| using System.Threading; | |||
| using TraceSource = System.Diagnostics.TraceSource; | |||
| namespace Implab.Diagnostics { | |||
| /// <summary> | |||
| /// This class is used to provide a single <see cref="TraceSourceChannel"/> | |||
| /// instance for the specified class in <typeparamref name="T"/> parameter. | |||
| /// </summary> | |||
| /// <typeparam name="T"> | |||
| /// The class for which <see cref="TraceSourceChannel"/> is required. | |||
| /// </typeparam> | |||
| /// <remarks> | |||
| /// The <see cref="TraceSourceChannel"/> instance will be created on demand | |||
| /// and automatically registered in <see cref="TraceRegistry.Global"/>. | |||
| /// </remarks> | |||
| public static class TraceSourceChannel<T> { | |||
| static Lazy<TraceSourceChannel> _traceSource = new Lazy<TraceSourceChannel>(CreateChannel, LazyThreadSafetyMode.ExecutionAndPublication); | |||
| /// <summary> | |||
| /// The default <see cref="TraceSourceChannel"/> instance. | |||
| /// </summary> | |||
| public static TraceSourceChannel Default { get { return _traceSource.Value; } } | |||
| static TraceSourceChannel CreateChannel() { | |||
| var channel = new TraceSourceChannel(typeof(T), typeof(T).FullName); | |||
| TraceRegistry.Global.Register(channel); | |||
| return channel; | |||
| } | |||
| } | |||
| } |