Class: MultiMovingsign::TeeIO

Inherits:
IO
  • Object
show all
Defined in:
lib/multi_movingsign/server.rb

Overview

stackoverflow.com/a/9439298

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*dests) ⇒ TeeIO

Returns a new instance of TeeIO.



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# File 'lib/multi_movingsign/server.rb', line 12

def initialize(*dests)
  self.destinations = dests
end

Instance Attribute Details

#destinations ⇒ Object

Returns the value of attribute destinations.



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# File 'lib/multi_movingsign/server.rb', line 10

def destinations
  @destinations
end

Instance Method Details

#puts(val) ⇒ Object 



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# File 'lib/multi_movingsign/server.rb', line 16

def puts(val)
  time = Time.now
  destinations.each do |d|
    d.puts "#{time}: #{val.to_s}"
    d.flush
  end
end

#write(val) ⇒ Object 



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# File 'lib/multi_movingsign/server.rb', line 24

def write(val)
  destinations.each do |d|
    d.write val
    d.flush
  end
end