Class: Tabulard::Utils::MonadicResult::Failure

Inherits:
Object
  • Object
show all
Includes:
Result
Defined in:
lib/tabulard/utils/monadic_result.rb

Constant Summary

Constants included from Result

Result::UnwrapError, Result::ValueError, Result::VariantError

Instance Method Summary collapse

Methods included from Result

#==, #discard, #empty?, #initialize, #inspect

Instance Method Details

#failure ⇒ Object 



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# File 'lib/tabulard/utils/monadic_result.rb', line 137

def failure
  value
end

#failure? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tabulard/utils/monadic_result.rb', line 129

def failure?
  true
end

#success ⇒ Object

Raises:



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# File 'lib/tabulard/utils/monadic_result.rb', line 133

def success
  raise VariantError, "Not a Success"
end

#success? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/tabulard/utils/monadic_result.rb', line 125

def success?
  false
end

#unwrap ⇒ Object 



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# File 'lib/tabulard/utils/monadic_result.rb', line 141

def unwrap
  throw DO_TOKEN, self
end