Class: Klenod::Build::Graph::AsyncResult

Inherits:
Data
  • Object
show all
Defined in:
lib/klenod/build/graph.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Attribute Details

#error ⇒ Object (readonly)

Returns the value of attribute error

Returns:

  • (Object) —

    the current value of error



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# File 'lib/klenod/build/graph.rb', line 26

def error
  @error
end

#value ⇒ Object (readonly)

Returns the value of attribute value

Returns:

  • (Object) —

    the current value of value



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# File 'lib/klenod/build/graph.rb', line 26

def value
  @value
end

Class Method Details

.capture ⇒ Object 



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# File 'lib/klenod/build/graph.rb', line 27

def self.capture
  new(yield, nil)
rescue => e
  new(nil, e)
end

.unwrap(value) ⇒ Object 



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# File 'lib/klenod/build/graph.rb', line 33

def self.unwrap(value)
  return value unless value.is_a?(self)

  raise value.error if value.error

  value.value
end