Class: HashValue

Inherits:
Value show all
Defined in:
lib/serializer/value.rb

Instance Method Summary collapse

Methods inherited from Value

#extraction_key, #initialize

Constructor Details

This class inherits a constructor from Value

Instance Method Details

#precondition? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/serializer/value.rb', line 41

def precondition?
  @scope.is_a?(Hash) && @scope.key?(extraction_key)
end

#value ⇒ Object 



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# File 'lib/serializer/value.rb', line 45

def value
  @scope.fetch(extraction_key)
end