/// <summary>
/// Конструктор ProfilingProviderWrapper
/// </summary>
/// <param name="wrappedProvider">Оборачиваемый профайлер</param>
public ProfilingProviderWrapper(IProfilingProvider wrappedProvider)
{
if (wrappedProvider == null)
{
throw new ArgumentNullException("wrappedProvider");
}
_wrappedProvider = wrappedProvider;
}
/// <summary>
/// Sets the profiling data handler
/// </summary>
/// <param name="profiler">Profiler that collects profiling events</param>
public static void SetProfiler(IProfilingProvider profiler)
{
lock (_syncObject)
{
if (profiler == null)
{
profiler = null;
}
else if (profiler.GetType() != typeof(ProfilingProviderWrapper) && !profiler.GetType().IsSubclassOf(typeof(ProfilingProviderWrapper)))
{
profiler = new ProfilingProviderWrapper(profiler);
}
System.Threading.Interlocked.Exchange(ref _profiler, profiler);
_isProfilingEnabled = !object.ReferenceEquals(profiler, null);
}
}