本文整理汇总了C#中System.TimeSpan.EnsureIsPositiveFinite方法的典型用法代码示例。如果您正苦于以下问题：C# TimeSpan.EnsureIsPositiveFinite方法的具体用法？C# TimeSpan.EnsureIsPositiveFinite怎么用？C# TimeSpan.EnsureIsPositiveFinite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.TimeSpan的用法示例。
在下文中一共展示了TimeSpan.EnsureIsPositiveFinite方法的2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: InternalAwaitCondition
/// <summary>
/// <para>Await until the given condition evaluates to <c>true</c> or the timeout
/// expires, whichever comes first.</para>
/// <para>If no timeout is given, take it from the innermost enclosing `within`
/// block.</para>
/// <para>Note that the timeout is <see cref="Dilated(TimeSpan)">dilated</see>, i.e. scaled by the factor
/// specified in config value "akka.test.timefactor".</para>
/// <para>The parameter <paramref name="interval"/> specifies the time between calls to <paramref name="conditionIsFulfilled"/>
/// Between calls the thread sleeps. If <paramref name="interval"/> is undefined the thread only sleeps
/// one time, using the <paramref name="max"/> as duration, and then rechecks the condition and ultimately
/// succeeds or fails.</para>
/// <para>To make sure that tests run as fast as possible, make sure you do not leave this value as undefined,
/// instead set it to a relatively small value.</para>
/// </summary>
/// <param name="conditionIsFulfilled">The condition that must be fulfilled within the duration.</param>
/// <param name="max">The maximum duration. The value is <see cref="Dilated(TimeSpan)">dilated</see>, i.e.
/// scaled by the factor specified in config value "akka.test.timefactor".</param>
/// <param name="interval">The time between calls to <paramref name="conditionIsFulfilled"/> to check
/// if the condition is fulfilled. Between calls the thread sleeps. If undefined the thread only sleeps
/// one time, using the <paramref name="max"/>, and then rechecks the condition and ultimately
/// succeeds or fails.
/// <para>To make sure that tests run as fast as possible, make sure you do not set this value as undefined,
/// instead set it to a relatively small value.</para>
/// </param>
/// <param name="fail">Action that is called when the timeout expired.
/// The parameters conforms to <see cref="string.Format(string,object[])"/></param>
/// <param name="logger">If a <see cref="ILoggingAdapter"/> is specified, debug messages will be logged using it. If <c>null</c> nothing will be logged</param>
protected static bool InternalAwaitCondition(Func<bool> conditionIsFulfilled, TimeSpan max, TimeSpan? interval, Action<string, object[]> fail, ILoggingAdapter logger)
{
max.EnsureIsPositiveFinite("max");
var start = Now;
var stop = start + max;
ConditionalLog(logger, "Awaiting condition for {0}.{1}", max, interval.HasValue ? " Will sleep " + interval.Value + " between checks" : "");
while (!conditionIsFulfilled())
{
var now = Now;
if (now > stop)
{
const string message = "Timeout {0} expired while waiting for condition.";
ConditionalLog(logger, message, max);
fail(message, new object[] { max });
return false;
}
var sleepDuration = (stop - now).Min(interval);
Thread.Sleep(sleepDuration);
}
ConditionalLog(logger, "Condition fulfilled after {0}", Now-start);
return true;
}示例2: InternalAwaitCondition
/// <summary>
/// <para>Await until the given condition evaluates to <c>true</c> or the timeout
/// expires, whichever comes first.</para>
/// <para>If no timeout is given, take it from the innermost enclosing `within`
/// block.</para>
/// <para>Note that the timeout is <see cref="Dilated(TimeSpan)">dilated</see>, i.e. scaled by the factor
/// specified in config value "akka.test.timefactor".</para>
/// <para>The parameter <paramref name="interval"/> specifies the time between calls to <paramref name="conditionIsFulfilled"/>
/// Between calls the thread sleeps. If <paramref name="interval"/> is undefined the thread only sleeps
/// one time, using the <paramref name="max"/> as duration, and then rechecks the condition and ultimately
/// succeeds or fails.</para>
/// <para>To make sure that tests run as fast as possible, make sure you do not leave this value as undefined,
/// instead set it to a relatively small value.</para>
/// </summary>
/// <param name="conditionIsFulfilled">The condition that must be fulfilled within the duration.</param>
/// <param name="max">The maximum duration. The value is <see cref="Dilated(TimeSpan)">dilated</see>, i.e.
/// scaled by the factor specified in config value "akka.test.timefactor".</param>
/// <param name="interval">The time between calls to <paramref name="conditionIsFulfilled"/> to check
/// if the condition is fulfilled. Between calls the thread sleeps. If undefined the thread only sleeps
/// one time, using the <paramref name="max"/>, and then rechecks the condition and ultimately
/// succeeds or fails.
/// <para>To make sure that tests run as fast as possible, make sure you do not set this value as undefined,
/// instead set it to a relatively small value.</para>
/// </param>
/// <param name="message">The message used if the timeout expires.</param>
/// <param name="fail">Action that is called when the timeout expired.
/// The parameters conforms to <see cref="string.Format(string,object[])"/></param>
protected static void InternalAwaitCondition(Func<bool> conditionIsFulfilled, TimeSpan max, TimeSpan? interval, string message, Action<string, object[]> fail)
{
max.EnsureIsPositiveFinite("max");
var stop = Now + max;
while(!conditionIsFulfilled())
{
var now = Now;
if(now > stop)
{
fail("Timeout {0} expired: {1}", new object[] { max, message ?? "" });
}
var sleepDuration = (stop - now).Min(interval);
Thread.Sleep(sleepDuration);
}
}