Class: Nothing

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/just_maybe/nothing.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Nothing

Returns a new instance of Nothing.



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# File 'lib/just_maybe/nothing.rb', line 6

def initialize
end

Instance Method Details

#nothing? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/just_maybe/nothing.rb', line 9

def nothing?
  true
end

#something? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/just_maybe/nothing.rb', line 13

def something?
  false
end

#to_s ⇒ Object 



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# File 'lib/just_maybe/nothing.rb', line 20

def to_s
  "Nothing"
end

#try ⇒ Object 



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# File 'lib/just_maybe/nothing.rb', line 17

def try
end