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require "active_record/attribute"
module ActiveRecord
class Attribute # :nodoc:
class UserProvidedDefault < FromUser # :nodoc:
def initialize(name, value, type, database_default)
@user_provided_value = value
super(name, value, type, database_default)
end
def value_before_type_cast
if user_provided_value.is_a?(Proc)
@memoized_value_before_type_cast ||= user_provided_value.call
else
@user_provided_value
end
end
def with_type(type)
self.class.new(name, user_provided_value, type, original_attribute)
end
# TODO Change this to private once we've dropped Ruby 2.2 support.
# Workaround for Ruby 2.2 "private attribute?" warning.
protected
attr_reader :user_provided_value
end
end
end
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