Class: Benchmark::Report

Inherits:

Object

Object
Benchmark::Report

show all

Defined in:: opal/stdlib/benchmark.rb

Overview

This class is used by the Benchmark.benchmark and Benchmark.bm methods. It is of little direct interest to the user.

Instance Attribute Summary collapse

#list ⇒ Object readonly
An array of Benchmark::Tms objects representing each item.

Instance Method Summary collapse

#initialize(width = 0, format = nil) ⇒ Report constructor
Returns an initialized Report instance.
#item(label = "", *format, &blk) ⇒ Object (also: #report)
Prints the +label+ and measured time for the block, formatted by +format+.

Constructor Details

#initialize(width = 0, format = nil) ⇒ `Report`

Returns an initialized Report instance. Usually, one doesn't call this method directly, as new Report objects are created by the #benchmark and #bm methods. +width+ and +format+ are the label offset and format string used by Tms#format.

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# File 'opal/stdlib/benchmark.rb', line 359
def initialize(width = 0, format = nil)
 @width, @format, @list = width, format, []
end

Instance Attribute Details

#list ⇒ `Object` (readonly)

An array of Benchmark::Tms objects representing each item.

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# File 'opal/stdlib/benchmark.rb', line 378
def list
 @list
end

Instance Method Details

#item(label = "", *format, &blk) ⇒ `Object` Also known as: report

Prints the +label+ and measured time for the block, formatted by +format+. See Tms#format for the formatting rules.

# File 'opal/stdlib/benchmark.rb', line 368
def item(label = "", *format, &blk) # :yield:
 print label.to_s.ljust(@width)
 @list << res = Benchmark .measure (label, &blk)
 print res.format(@format, *format)
 res
end