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

Commenting is here to help enhance the documentation. For example, code samples, or clarification of the documentation.

If you have questions about Ruby or the documentation, please post to one of the Ruby mailing lists. You will get better, faster, help that way.

If you wish to post a correction of the docs, please do so, but also file bug report so that it can be corrected for the next release. Thank you.

If you want to help improve the Ruby documentation, please visit Documenting-ruby.org.

Home Classes Methods

In Files

Parent

Methods

Class/Module Index

Gem::StreamUI::VerboseDownloadReporter

Attributes

Public Class Methods

Public Instance Methods