Class: HarlemBits::Bit

Inherits:

Object

• Object
• HarlemBits::Bit

Defined in:

lib/harlem_bits/bit.rb

Instance Method Summary

• #initialize(color, on = false) ⇒ Bit constructor

  A new instance of Bit.

• #off ⇒ Object
• #switch ⇒ Object
• #to_s ⇒ Object (also: #inspect)

Constructor Details

#initialize(color, on = false) ⇒ Bit

Returns a new instance of Bit.

# File 'lib/harlem_bits/bit.rb', line 3

def initialize(color, on = false)
  @color, @on = color, on
end

Instance Method Details

#off ⇒ Object

# File 'lib/harlem_bits/bit.rb', line 11

def off
  @on = false
end

#switch ⇒ Object

# File 'lib/harlem_bits/bit.rb', line 7

def switch
  @on = !@on 
end

#to_s ⇒ Object Also known as: inspect

# File 'lib/harlem_bits/bit.rb', line 15

def to_s
  @on ? ('1'.send(@color) rescue '1') : '0'
end