Class: RubyQuiz1::Deck

Inherits:

Object

• Object
• RubyQuiz1::Deck

Includes:

Enumerable

Defined in:

lib/ruby_quiz_1/deck.rb

Direct Known Subclasses

StandardDeck

Instance Method Summary

• #cards ⇒ Object
• #each ⇒ Object
• #size ⇒ Object

Instance Method Details

#cards ⇒ Object

# File 'lib/ruby_quiz_1/deck.rb', line 5

def cards
  @cards ||= []
end

#each ⇒ Object

# File 'lib/ruby_quiz_1/deck.rb', line 9

def each
  cards.each { |card| yield card }
end

#size ⇒ Object

# File 'lib/ruby_quiz_1/deck.rb', line 13

def size
  cards.size
end