public static bool TryCreateFromResponseHeaders(WebHeaderCollection webHeaderCollection, out RequestFailureContext requestFailureContext)
{
if (webHeaderCollection == null)
{
throw new ArgumentNullException("webHeaderCollection");
}
return(RequestFailureContext.TryDeserialize(webHeaderCollection[RequestFailureContext.HeaderKey], out requestFailureContext));
}
public static bool TryCreateFromResponseHeaders(IDictionary <string, string> headerDictionary, out RequestFailureContext requestFailureContext)
{
if (headerDictionary == null)
{
throw new ArgumentNullException("headerDictionary");
}
requestFailureContext = null;
string headerValue;
return(headerDictionary.TryGetValue(RequestFailureContext.HeaderKey, out headerValue) && RequestFailureContext.TryDeserialize(headerValue, out requestFailureContext));
}