Class: TexasHoldem::Combinations::TwoPairs

Inherits:
Combination
  • Object
show all
Defined in:
lib/texas-holdem/combinations/two_pairs.rb

Constant Summary

Constants inherited from Combination

Combination::MAX_COMBINATION_LENGTH

Instance Attribute Summary

Attributes inherited from Combination

#cards, #cards_by_rank, #cards_by_suit, #combination_cards, #kicker_cards

Instance Method Summary collapse

Methods inherited from Combination

#<=>, #has_combination?, #initialize, #to_s

Constructor Details

This class inherits a constructor from TexasHoldem::Combinations::Combination

Instance Method Details

#compare_same_rank(other) ⇒ Object 



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# File 'lib/texas-holdem/combinations/two_pairs.rb', line 19

def compare_same_rank(other)
  combination_cards.max <=> other.combination_cards.max
end

#get_combination_cards(cards) ⇒ Object 



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# File 'lib/texas-holdem/combinations/two_pairs.rb', line 5

def get_combination_cards(cards)
  pairs = []
  cards_by_rank.each do |rank, cards_of_same_rank|
    pairs << cards_of_same_rank if cards_of_same_rank.length == 2
  end
  if pairs.length == 2
    pairs.flatten
  elsif pairs.length > 2
    pairs.sort_by { |pair| pair[0] }.last(2).flatten
  else
    []
  end
end