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Class: ActiveModel::Attributes::Normalization::NormalizedValueType

Do not use. This class is for internal use only.
Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Instance Chain:
self, ::ActiveModel::Type::SerializeCastValue
Inherits: Object
Defined in: activemodel/lib/active_model/attributes/normalization.rb

Class Method Summary

Instance Attribute Summary

Instance Method Summary

::ActiveModel::Type::SerializeCastValue - Included

#initialize, #itself_if_serialize_cast_value_compatible

Constructor Details

.new(cast_type:, normalizer:, normalize_nil:) ⇒ NormalizedValueType

[ GitHub ] 

  


# File 'activemodel/lib/active_model/attributes/normalization.rb', line 166



def initialize(cast_type:, normalizer:, normalize_nil:)
  @cast_type = cast_type
  @normalizer = normalizer
  @normalize_nil = normalize_nil
  super(cast_type)
end


  







Instance Attribute Details



  

    #cast_type   (readonly)
  

  [ GitHub ]


  

  


# File 'activemodel/lib/active_model/attributes/normalization.rb', line 163



attr_reader :cast_type, :normalizer, :normalize_nil


  








  

    #normalize_nil?   (readonly)
  



  

    
Alias for #normalize_nil.

  



  [ GitHub ]


  

  


# File 'activemodel/lib/active_model/attributes/normalization.rb', line 164



alias :normalize_nil? :normalize_nil


  








  

    #normalizer   (readonly)
  

  [ GitHub ]


  

  


# File 'activemodel/lib/active_model/attributes/normalization.rb', line 163



attr_reader :cast_type, :normalizer, :normalize_nil


  







Instance Method Details



  

    #==(other)  
    Also known as: #eql?
  

  [ GitHub ]


  

  


# File 'activemodel/lib/active_model/attributes/normalization.rb', line 189



def ==(other)
  self.class == other.class &&
    normalize_nil? == other.normalize_nil? &&
    normalizer == other.normalizer &&
    cast_type == other.cast_type
end


  








  

    #assert_valid_value(value)  
  

  [ GitHub ]


  

  


# File 'activemodel/lib/active_model/attributes/normalization.rb', line 177



def assert_valid_value(value)
  cast_type.assert_valid_value(cast(value))
end


  








  

    #cast(value)  
  

  [ GitHub ]


  

  


# File 'activemodel/lib/active_model/attributes/normalization.rb', line 173



def cast(value)
  normalize(super(value))
end


  








  

    #eql?(other)  
  



  

    
Alias for #==.

  



  [ GitHub ]


  

  


# File 'activemodel/lib/active_model/attributes/normalization.rb', line 195



alias eql? ==


  








  

    #hash  
  

  [ GitHub ]


  

  


# File 'activemodel/lib/active_model/attributes/normalization.rb', line 197



def hash
  [self.class, cast_type, normalizer, normalize_nil?].hash
end


  








  

    #normalize(value)   (private)
  

  [ GitHub ]


  

  


# File 'activemodel/lib/active_model/attributes/normalization.rb', line 209



def normalize(value)
  normalizer.call(value) unless value.nil? && !normalize_nil?
end


  








  

    #normalize_nil   (readonly)
    Also known as: #normalize_nil?
  

  [ GitHub ]


  

  


# File 'activemodel/lib/active_model/attributes/normalization.rb', line 163



attr_reader :cast_type, :normalizer, :normalize_nil


  








  

    #serialize(value)  
  

  [ GitHub ]


  

  


# File 'activemodel/lib/active_model/attributes/normalization.rb', line 181



def serialize(value)
  serialize_cast_value(cast(value))
end


  








  

    #serialize_cast_value(value)  
  

  [ GitHub ]


  

  


# File 'activemodel/lib/active_model/attributes/normalization.rb', line 185



def serialize_cast_value(value)
  ActiveModel::Type::SerializeCastValue.serialize(cast_type, value)
end