Class: Artoo::Port

Inherits:
Object
  • Object
show all
Defined in:
lib/artoo/port.rb

Overview

The Artoo::Port class represents port and/or host to be used to connect tp a specific individual hardware device.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(data = nil) ⇒ Port

Create new port

Parameters:

  • data (Object) (defaults to: nil) 


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# File 'lib/artoo/port.rb', line 9

def initialize(data=nil)
  @is_tcp, @is_serial, @is_portless = false
  parse(data)
end

Instance Attribute Details

#host ⇒ Object (readonly)

Returns the value of attribute host.



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# File 'lib/artoo/port.rb', line 5

def host
  @host
end

#port ⇒ Object (readonly)

Returns the value of attribute port.



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# File 'lib/artoo/port.rb', line 5

def port
  @port
end

Instance Method Details

#is_portless? ⇒ Boolean

Returns True if does not have real port.

Returns:

  • (Boolean) —

    True if does not have real port



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# File 'lib/artoo/port.rb', line 25

def is_portless?
  @is_portless == true
end

#is_serial? ⇒ Boolean

Returns True if serial port.

Returns:

  • (Boolean) —

    True if serial port



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# File 'lib/artoo/port.rb', line 15

def is_serial?
  @is_serial == true
end

#is_tcp? ⇒ Boolean

Returns True if tcp port.

Returns:

  • (Boolean) —

    True if tcp port



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# File 'lib/artoo/port.rb', line 20

def is_tcp?
  @is_tcp == true
end

#to_s ⇒ String

Returns port.

Returns:

  • (String) —

    port



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# File 'lib/artoo/port.rb', line 30

def to_s
  if is_portless?
    "none"
  elsif is_serial?
    port
  else
    "#{host}:#{port}"
  end
end