namespace System.Web.Http.Tracing
{
    public static class ITraceWriterExtensions
    {
        public static Task<TResult> TraceBeginEndAsync<TResult>(this ITraceWriter traceWriter, HttpRequestMessage request, string category, TraceLevel level, string operatorName, string operationName, Action<TraceRecord> beginTrace, Func<Task<TResult>> execute, Action<TraceRecord, TResult> endTrace, Action<TraceRecord> errorTrace);
    }
}