public static AsyncSynchronizationContext Register()
{
var syncContext = Current;
AsyncSynchronizationContext customSynchronizationContext = null;
if (syncContext != null)
{
customSynchronizationContext = syncContext as AsyncSynchronizationContext;
if (customSynchronizationContext == null)
{
customSynchronizationContext = new AsyncSynchronizationContext(syncContext);
try
{
SetSynchronizationContext(customSynchronizationContext);
}
catch (Exception ex)
{
Console.WriteLine("SetSynchronizationContext Exception: {0}", ex);
}
}
}
return customSynchronizationContext;
}
/// <summary>
/// Registers the async handler for unawaited void and Task unhandled exceptions that are thrown in the application.
/// </summary>
/// <remarks>
/// This function might be needed in special cases where the synchronization context could be <c>null</c> in early initialization.
/// The async handlers are registered in the initialization process of the component.
/// </remarks>
public void RegisterAsyncHandlerContext()
{
AsyncSynchronizationContext.ExceptionCaught += SyncContextExceptionHandler;
AsyncSynchronizationContext.Register();
}
