Class: Aws::Record::Marshalers::NumericSetMarshaler
- Inherits:
-
Object
- Object
- Aws::Record::Marshalers::NumericSetMarshaler
- Defined in:
- lib/aws-record/record/marshalers/numeric_set_marshaler.rb
Instance Method Summary collapse
-
#initialize(opts = {}) ⇒ NumericSetMarshaler
constructor
A new instance of NumericSetMarshaler.
- #serialize(raw_value) ⇒ Object
- #type_cast(raw_value) ⇒ Object
Constructor Details
#initialize(opts = {}) ⇒ NumericSetMarshaler
Returns a new instance of NumericSetMarshaler.
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# File 'lib/aws-record/record/marshalers/numeric_set_marshaler.rb', line 19 def initialize(opts = {}) end |
Instance Method Details
#serialize(raw_value) ⇒ Object
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# File 'lib/aws-record/record/marshalers/numeric_set_marshaler.rb', line 41 def serialize(raw_value) set = type_cast(raw_value) if set.is_a?(Set) if set.empty? nil else set end else msg = "expected a Set value or nil, got #{set.class}" raise ArgumentError, msg end end |
#type_cast(raw_value) ⇒ Object
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# File 'lib/aws-record/record/marshalers/numeric_set_marshaler.rb', line 22 def type_cast(raw_value) case raw_value when nil Set.new when '' Set.new when Set _as_numeric(raw_value) else if raw_value.respond_to?(:to_set) _as_numeric(raw_value.to_set) else msg = "Don't know how to make #{raw_value} of type"\ " #{raw_value.class} into a Numeric Set!" raise ArgumentError, msg end end end |