本文整理汇总了C#中System.Threading.AutoResetEvent.SetIfCancelled方法的典型用法代码示例。如果您正苦于以下问题：C# AutoResetEvent.SetIfCancelled方法的具体用法？C# AutoResetEvent.SetIfCancelled怎么用？C# AutoResetEvent.SetIfCancelled使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Threading.AutoResetEvent的用法示例。
在下文中一共展示了AutoResetEvent.SetIfCancelled方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: WaitOne
/// <summary>
/// Wait for the <see cref="AutoResetEvent"/> to enter the signaled state.
/// </summary>
/// <param name="waitHandle">
/// The <see cref="AutoResetEvent"/>.
/// </param>
/// <param name="cancellationToken">
/// A <see cref="CancellationToken"/> that can be used to cancel the wait operation.
/// </param>
/// <returns>
/// <c>true</c>, if the <see cref="AutoResetEvent"/> enters the signaled state before the <see cref="CancellationToken"/> is cancelled; otherwise, <c>false</c>.
/// </returns>
public static bool WaitOne(this AutoResetEvent waitHandle, CancellationToken cancellationToken)
{
if (waitHandle == null)
throw new ArgumentNullException(nameof(waitHandle));
using (AutoResetEvent timeout = new AutoResetEvent(false))
{
timeout.SetIfCancelled(cancellationToken);
try
{
WaitHandle[] bothWaitHandles =
{
timeout,
waitHandle
};
return WaitHandle.WaitAny(bothWaitHandles) == 1;
}
catch (TimeoutException)
{
return false;
}
}
}