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Serializer instance methods don't change; track at class level

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Per groyoh
https://github.com/rails-api/active_model_serializers/pull/1356#discussion_r46713503
This commit is contained in:
Benjamin Fleischer 2015-12-04 13:31:29 -06:00
parent c4feccfd10
commit 3e8290a923
1 changed files with 10 additions and 11 deletions
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21
lib/active_model/serializer.rb
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@ -184,6 +184,15 @@ module ActiveModel
end
end
def self._serializer_instance_method_defined?(name)
_serializer_instance_methods.include?(name)
end
def self._serializer_instance_methods
@_serializer_instance_methods ||= (public_instance_methods - Object.public_instance_methods).to_set
end
private_class_method :_serializer_instance_methods
attr_accessor :object, :root, :scope
# `scope_name` is set as :current_user by default in the controller.
@ -209,7 +218,7 @@ module ActiveModel
end
def read_attribute_for_serialization(attr)
if _serializer_method_defined?(attr)
if self.class._serializer_instance_method_defined?(attr)
send(attr)
elsif self.class._fragmented
self.class._fragmented.read_attribute_for_serialization(attr)
@ -227,15 +236,5 @@ module ActiveModel
protected
attr_accessor :instance_options
private
def _serializer_instance_methods
@_serializer_instance_methods ||= (public_methods - Object.public_instance_methods).to_set
end
def _serializer_method_defined?(name)
_serializer_instance_methods.include?(name)
end
end
end