/// <summary>
/// Determines whether the exception or its inner exception is of type <see cref="RequestRateExceededException"/>.
/// It could be the inner exception because the Cosmos DB SDK wraps exceptions that are thrown inside of custom request handlers with a CosmosException.
/// </summary>
/// <param name="e">The exception</param>
public static bool IsRequestRateExceeded(this Exception e)
{
return(e.AsRequestRateExceeded() != null);
}