Class: Transformers::ExplicitEnum

Inherits:

Object

• Object
• Transformers::ExplicitEnum

Defined in:

lib/transformers/utils/generic.rb

Direct Known Subclasses

AggregationStrategy, ChannelDimension, ClassificationFunction, PaddingStrategy, TensorType, TruncationStrategy

Instance Method Summary

• #initialize(value) ⇒ ExplicitEnum constructor

  A new instance of ExplicitEnum.

• #to_s ⇒ Object

Constructor Details

#initialize(value) ⇒ ExplicitEnum

Returns a new instance of ExplicitEnum.

# File 'lib/transformers/utils/generic.rb', line 47

def initialize(value)
  expected = self.class.constants.map { |k| self.class.const_get(k) }
  unless expected.include?(value)
    raise ArgumentError, "#{value} is not a valid #{self.class.name}, please select one of #{expected.inspect}"
  end
  @value = value
end

Instance Method Details

#to_s ⇒ Object

# File 'lib/transformers/utils/generic.rb', line 55

def to_s
  @value
end