本文整理汇总了C#中HttpError.TryGetValue方法的典型用法代码示例。如果您正苦于以下问题：C# HttpError.TryGetValue方法的具体用法？C# HttpError.TryGetValue怎么用？C# HttpError.TryGetValue使用的例子？那么, 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HttpError的用法示例。
在下文中一共展示了HttpError.TryGetValue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: AddExceptions
/// <summary>
/// Unpacks any exceptions in the given <see cref="HttpError"/> and adds
/// them into a collection of name-value pairs that can be composed into a single string.
/// </summary>
/// <remarks>
/// This helper also iterates over all inner exceptions and unpacks them too.
/// </remarks>
/// <param name="httpError">The <see cref="HttpError"/> to unpack.</param>
/// <param name="messages">A collection of messages to which the new information should be added.</param>
private static void AddExceptions(HttpError httpError, List<string> messages)
{
Contract.Assert(httpError != null);
Contract.Assert(messages != null);
object exceptionMessageObject = null;
object exceptionTypeObject = null;
object stackTraceObject = null;
object innerExceptionObject = null;
for (int i = 0; httpError != null; i++)
{
// For uniqueness, key names append the depth of inner exception
string indexText = i == 0 ? String.Empty : Error.Format("[{0}]", i);
if (httpError.TryGetValue(ExceptionTypeKey, out exceptionTypeObject))
{
messages.Add(Error.Format(SRResources.HttpErrorExceptionTypeFormat, indexText, exceptionTypeObject));
}
if (httpError.TryGetValue(ExceptionMessageKey, out exceptionMessageObject))
{
messages.Add(Error.Format(SRResources.HttpErrorExceptionMessageFormat, indexText, exceptionMessageObject));
}
if (httpError.TryGetValue(StackTraceKey, out stackTraceObject))
{
messages.Add(Error.Format(SRResources.HttpErrorStackTraceFormat, indexText, stackTraceObject));
}
if (!httpError.TryGetValue(InnerExceptionKey, out innerExceptionObject))
{
break;
}
Contract.Assert(!Object.ReferenceEquals(httpError, innerExceptionObject));
httpError = innerExceptionObject as HttpError;
}
}