class Puppet::Util::Profiler::Aggregate

Public Class Methods

new(logger, identifier) click to toggle source

Calls superclass method Puppet::Util::Profiler::Logging::new

  # File lib/puppet/util/profiler/aggregate.rb
6 def initialize(logger, identifier)
7   super(logger, identifier)
8   @metrics_hash = Metric.new
9 end

Public Instance Methods

do_finish(context, description, metric_id) click to toggle source

Calls superclass method Puppet::Util::Profiler::WallClock#do_finish

   # File lib/puppet/util/profiler/aggregate.rb
23 def do_finish(context, description, metric_id)
24   result = super(context, description, metric_id)
25   update_metric(@metrics_hash, metric_id, result[:time])
26   result
27 end

do_start(description, metric_id) click to toggle source

Calls superclass method Puppet::Util::Profiler::WallClock#do_start

   # File lib/puppet/util/profiler/aggregate.rb
19 def do_start(description, metric_id)
20   super(description, metric_id)
21 end

print_metrics(metrics_hash, prefix) click to toggle source

   # File lib/puppet/util/profiler/aggregate.rb
45 def print_metrics(metrics_hash, prefix)
46   metrics_hash.sort_by {|k,v| v.time }.reverse_each do |k,v|
47     @logger.call("#{prefix}#{k}: #{v.time} s (#{v.count} calls)")
48     print_metrics(metrics_hash[k], "#{prefix}#{k} -> ")
49   end
50 end

shutdown() click to toggle source

Calls superclass method Puppet::Util::Profiler::Logging#shutdown

   # File lib/puppet/util/profiler/aggregate.rb
11 def shutdown()
12   super
13   @logger.call("AGGREGATE PROFILING RESULTS:")
14   @logger.call("----------------------------")
15   print_metrics(@metrics_hash, "")
16   @logger.call("----------------------------")
17 end

update_metric(metrics_hash, metric_id, time) click to toggle source

   # File lib/puppet/util/profiler/aggregate.rb
29 def update_metric(metrics_hash, metric_id, time)
30   first, *rest = *metric_id
31   if first
32     m = metrics_hash[first]
33     m.increment
34     m.add_time(time)
35     if rest.count > 0
36       update_metric(m, rest, time)
37     end
38   end
39 end

values() click to toggle source

   # File lib/puppet/util/profiler/aggregate.rb
41 def values
42   @metrics_hash
43 end