webmcp
view framework/env/trace/exectime.lua @ 157:004d2d50419e
Allow direct usage of json.null values in JSON library (for writing, not reading)
| author | jbe | 
|---|---|
| date | Thu Jul 31 03:45:33 2014 +0200 (2014-07-31) | 
| parents | 0bbfee4d4aed | 
| children | 
 line source
     1 --[[--
     2 trace.exectime{
     3   real = real,   -- physical time in seconds
     4   cpu  = cpu     -- CPU time in seconds
     5 }
     7 This function is called automatically to log the execution time of the handling of a request.
     9 --]]--
    11 function trace.exectime(args)
    12   if not trace._disabled then
    13     local real = args.real
    14     local cpu  = args.cpu
    15     if type(real) ~= "number" then
    16       error("Called trace.exectime{...} without numeric 'real' argument.")
    17     end
    18     if type(cpu) ~= "number" then
    19       error("Called trace.exectime{...} without numeric 'cpu' argument.")
    20     end
    21     trace._new_entry{ type = "exectime", real = args.real, cpu = args.cpu }
    22   end
    23 end
