Sha256: 93ca221117a1e0f4a60375d66ba42530977e3165301d8558695fca64074bbd1c
Contents?: true
Size: 1.67 KB
Versions: 16
Compression:
Stored size: 1.67 KB
Contents
module Rack::Insight
class TemplatesPanel
class Rendering
include Rack::Insight::MagicInsight
attr_accessor :template
attr_accessor :partial
attr_accessor :parent
attr_reader :children
# '_' prevents MagicInsight template from calling the method
# Time tracking
attr_accessor :_time, :_exclusive_time, :_child_time
def initialize(template)
@template = template.to_s
@partial = template.partial ? 'yes' : 'no' if template.respond_to?(:partial)
@_time = 0
@_exclusive_time = 0
@_child_time = 0
@children = []
@parent = nil
end
# called from Stats#begin_record
def add!(rendering)
@children << rendering
rendering.parent = self
end
# LOL what?
#def delete(rendering)
# @children.delete(rendering)
#end
def finish!(timing)
self._time = timing || 0
self._child_time = _calculate_child_time
self._exclusive_time = _calculate_exclusive_time
end
def _calculate_exclusive_time
_time - _child_time
end
def _calculate_child_time
children.inject(0.0) { |memo, c| memo + c._time } || 0
end
def _human_time(t = self._time)
"%.2fms" % t
end
def time_summary
if children.any?
"#{_human_time}, (exclusive: #{_human_time(_exclusive_time)}, child: #{_human_time(_child_time)})"
else
_human_time
end
end
def to_s
"#{template} (#{time_summary})#{!children.empty? ? " (#{children.length} children)\n#{children.map {|x| x.to_s}.join("\n")}" : ''}"
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems