# File lib/dbi/trace.rb, line 38
38:   def pre(method, object, exitstatus, *args)
39:     
40:     par = args.collect{|a| a.inspect}.join(", ")
41: 
42:     if object.trace_mode == 2 then
43:       object.trace_output << "-> #{method} for #{object} (#{par})\n"
44:     elsif object.trace_mode == 3 then
45:       object.trace_output << "-> #{method} for #{object.inspect} (#{par})\n"
46:     end
47:   end