Module: Prof
- Defined in:
- railties/lib/rails/rubyprof_ext.rb
Overview
:nodoc:
Class Method Summary collapse
-
.print_profile(results, io = $stderr) ⇒ Object
Adapted from Shugo Maeda’s unprof.rb.
Class Method Details
.print_profile(results, io = $stderr) ⇒ Object
Adapted from Shugo Maeda’s unprof.rb
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# File 'railties/lib/rails/rubyprof_ext.rb', line 5 def self.print_profile(results, io = $stderr) total = results.detect { |i| i.method_class.nil? && i.method_id == :"#toplevel" }.total_time total = 0.001 if total < 0.001 io.puts " %% cumulative self self total" io.puts " time seconds seconds calls ms/call ms/call name" sum = 0.0 results.each do |r| sum += r.self_time name = if r.method_class.nil? r.method_id.to_s elsif r.method_class.is_a?(Class) "#{r.method_class}##{r.method_id}" else "#{r.method_class}.#{r.method_id}" end io.printf "%6.2f %8.3f %8.3f %8d %8.2f %8.2f %s\n", r.self_time / total * 100, sum, r.self_time, r.count, r.self_time * 1000 / r.count, r.total_time * 1000 / r.count, name end end |