public static ConfiguredValueTaskAwaitable EnsureCompleted(this ConfiguredValueTaskAwaitable awaitable, bool async)
{
if (!async)
{
#if DEBUG
VerifyTaskCompleted(awaitable.GetAwaiter().IsCompleted);
#endif
}
return(awaitable);
}
public ConfiguredValueTaskAwaiterWrapper GetAwaiter()
{
return(new(_awaitable.GetAwaiter()));
}
public WithCancellationValueTaskAwaiter <T> GetAwaiter() => new WithCancellationValueTaskAwaiter <T>(_awaitable.GetAwaiter(), _cancellationToken);
public static ConfiguredValueTaskAwaitable EnsureCompleted(this ConfiguredValueTaskAwaitable task, bool async)
{
Debug.Assert(async || task.GetAwaiter().IsCompleted);
return(task);
}
/// <summary> /// 结束对已完成任务的等待，并返回执行结果。 /// </summary> /// <typeparam name="TResult">指定的结果类型。</typeparam> /// <param name="awaitable">给定的 <see cref="ConfiguredValueTaskAwaitable" />。</param> /// <returns>返回 <typeparamref name="TResult"/>。</returns> public static TResult AwaitResult <TResult>(this ConfiguredValueTaskAwaitable <TResult> awaitable) => awaitable.GetAwaiter().GetResult();
=> task.ConfigureAwait(false); // .NET 默认调用 task.ConfigureAwait(true);
#endregion
#region ConfiguredValueTaskAwaitable
/// <summary>
/// 结束对已完成任务的等待。
/// </summary>
/// <param name="awaitable">给定的 <see cref="ConfiguredValueTaskAwaitable" />。</param>
public static void Await(this ConfiguredValueTaskAwaitable awaitable)
=> awaitable.GetAwaiter().GetResult();