Class: Course::Result

Inherits:
Object
  • Object
show all
Defined in:
lib/course/result.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(output: nil, failure: nil) ⇒ Result

Returns a new instance of Result.



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# File 'lib/course/result.rb', line 7

def initialize(output: nil, failure: nil)
  @output = output
  @failure = failure
end

Instance Attribute Details

#failure ⇒ Object (readonly)

Returns the value of attribute failure.



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# File 'lib/course/result.rb', line 5

def failure
  @failure
end

#output ⇒ Object (readonly)

Returns the value of attribute output.



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# File 'lib/course/result.rb', line 5

def output
  @output
end

Instance Method Details

#failure? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/course/result.rb', line 12

def failure?
  !success?
end

#on_fail {|failure| ... } ⇒ Object

Yields:



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# File 'lib/course/result.rb', line 16

def on_fail
  yield failure if block_given? && failure?
end

#on_success {|output| ... } ⇒ Object

Yields:



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# File 'lib/course/result.rb', line 24

def on_success
  yield output if block_given? && success?
end

#success? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/course/result.rb', line 20

def success?
  failure.nil?
end