Maintenance of Ruby 2.0.0 ended on February 24, 2016. Read more
A basic dotted progress reporter.
# File rubygems/user_interaction.rb, line 388
def initialize(out_stream, size, initial_message,
terminal_message = "complete")
@out = out_stream
@total = size
@count = 0
@terminal_message = terminal_message
@out.puts initial_message
end