Class: ActiveJob::Serializers::ObjectSerializer

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/rails_6_polyfills/activejob/serializers.rb

Overview

Base class for serializing and deserializing custom objects.

Example:

class MoneySerializer < ActiveJob::Serializers::ObjectSerializer
  def serialize(money)
    super("amount" => money.amount, "currency" => money.currency)
  end

  def deserialize(hash)
    Money.new(hash["amount"], hash["currency"])
  end

  private

    def klass
      Money
    end
end

Direct Known Subclasses

DurationSerializer, SymbolSerializer

Instance Method Summary collapse

Instance Method Details

#deserialize(_argument) ⇒ Object

Deserializes an argument from a JSON primitive type.

Raises:

  • (NotImplementedError) 


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# File 'lib/rails_6_polyfills/activejob/serializers.rb', line 98

def deserialize(_argument)
  raise NotImplementedError
end

#serialize(hash) ⇒ Object

Serializes an argument to a JSON primitive type.



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# File 'lib/rails_6_polyfills/activejob/serializers.rb', line 93

def serialize(hash)
  {Arguments::OBJECT_SERIALIZER_KEY => self.class.name}.merge!(hash)
end

#serialize?(argument) ⇒ Boolean

Determines if an argument should be serialized by a serializer.

Returns:

  • (Boolean) 


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# File 'lib/rails_6_polyfills/activejob/serializers.rb', line 88

def serialize?(argument)
  argument.is_a?(klass)
end