Class: Aws::DynamoDB::AttributeValue::Marshaler Private

Inherits:
Object
  • Object
show all
Defined in:
lib/aws-sdk-core/dynamodb/attribute_value.rb

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Instance Method Summary collapse

Instance Method Details

#format(obj) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/aws-sdk-core/dynamodb/attribute_value.rb', line 25

def format(obj)
  case obj
  when String then { s: obj }
  when Numeric then { n: obj.to_s }
  when StringIO, IO then { b: obj.read }
  when Set then format_set(obj)
  else
    msg = "unsupported type, expected Set, String, Numeric, or "
    msg << "IO object, got #{obj.class.name}"
    raise ArgumentError, msg
  end
end