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  • rubygems/user_interaction.rb

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Gem::StreamUI::VerboseDownloadReporter

A progress reporter that prints out messages about the current progress.

Attributes

file_name[R]
progress[R]
total_bytes[R]

Public Class Methods

new(out_stream, *args) click to toggle source 
 
               # File rubygems/user_interaction.rb, line 480
def initialize(out_stream, *args)
  @out = out_stream
  @progress = 0
end

Public Instance Methods

done() click to toggle source 
 
               # File rubygems/user_interaction.rb, line 506
def done
  @progress = 100 if @units == '%'
  update_display(true, true)
end
fetch(file_name, total_bytes) click to toggle source 
 
               # File rubygems/user_interaction.rb, line 485
def fetch(file_name, total_bytes)
  @file_name = file_name
  @total_bytes = total_bytes.to_i
  @units = @total_bytes.zero? ? 'B' : '%'

  update_display(false)
end
update(bytes) click to toggle source 
 
               # File rubygems/user_interaction.rb, line 493
def update(bytes)
  new_progress = if @units == 'B' then
                   bytes
                 else
                   ((bytes.to_f * 100) / total_bytes.to_f).ceil
                 end

  return if new_progress == @progress

  @progress = new_progress
  update_display
end