Class: Aws::Record::Marshalers::BooleanMarshaler

Inherits:
Object
  • Object
show all
Defined in:
lib/aws-record/record/marshalers/boolean_marshaler.rb

Instance Method Summary collapse

Constructor Details

#initialize(opts = {}) ⇒ BooleanMarshaler

Returns a new instance of BooleanMarshaler.



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# File 'lib/aws-record/record/marshalers/boolean_marshaler.rb', line 8

def initialize(opts = {})
end

Instance Method Details

#serialize(raw_value) ⇒ Object 



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# File 'lib/aws-record/record/marshalers/boolean_marshaler.rb', line 24

def serialize(raw_value)
  boolean = type_cast(raw_value)
  case boolean
  when nil
    nil
  when false
    false
  when true
    true
  else
    msg = "expected a boolean value or nil, got #{boolean.class}"
    raise ArgumentError, msg
  end
end

#type_cast(raw_value) ⇒ Object 



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# File 'lib/aws-record/record/marshalers/boolean_marshaler.rb', line 11

def type_cast(raw_value)
  case raw_value
  when nil
    nil
  when ''
    nil
  when false, 'false', '0', 0
    false
  else
    true
  end
end