Class: Imb::CharacterPosition

Inherits:
Object
  • Object
show all
Defined in:
lib/USPS-intelligent-barcode/character_position.rb

Overview

Represents the position of one bit in the array of intelligent barcode "characters".

Internal collapse

Constructor Details

#initialize(character_index, bit_number) ⇒ CharacterPosition 



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# File 'lib/USPS-intelligent-barcode/character_position.rb', line 13

def initialize(character_index, bit_number)
  @character_index = character_index
  @bit_number = bit_number
end

Instance Method Details

#extract_bit_from_characters(characters) ⇒ Integer

Given an array of characters, return the bit for this position.



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# File 'lib/USPS-intelligent-barcode/character_position.rb', line 22

def extract_bit_from_characters(characters)
  characters[@character_index][@bit_number]
end