Class: LexoRanker::Ranker::CharacterSpaceEncoder

Inherits:
Object
  • Object
show all
Defined in:
lib/lexoranker/ranker.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(character_space) ⇒ CharacterSpaceEncoder

Returns a new instance of CharacterSpaceEncoder.



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# File 'lib/lexoranker/ranker.rb', line 222

def initialize(character_space)
  @character_space = character_space
end

Instance Attribute Details

#character_space ⇒ Object (readonly)

Returns the value of attribute character_space.



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# File 'lib/lexoranker/ranker.rb', line 220

def character_space
  @character_space
end

Instance Method Details

#encode(num) ⇒ Object 



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# File 'lib/lexoranker/ranker.rb', line 226

def encode(num)
  str = ""
  while num > 0
    str = character_space.chr(num % character_space.size) + str
    num /= character_space.size
  end
  str
end