/// <summary>
/// Creates an async-compatible manual-reset event.
/// </summary>
/// <param name="set">Whether the manual-reset event is initially set or unset.</param>
public AsyncManualResetEvent(bool set)
{
_mutex = new object();
_tcs = TaskCompletionSourceExtensions.CreateAsyncTaskSource <object>();
if (set)
{
_tcs.TrySetResult(null);
}
}
/// <summary>
/// Resets the event. If the event is already reset, this method does nothing.
/// </summary>
public void Reset()
{
lock (_mutex)
{
if (_tcs.Task.IsCompleted)
{
_tcs = TaskCompletionSourceExtensions.CreateAsyncTaskSource <object>();
}
}
}