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Contents
module Mobility
=begin
Class to access Mobility across backends. In particular, keeps a record of
which {Attributes} modules have been included on the model class. It is also a
simple delegator, so any missing method will be delegated to the model class.
=end
class Wrapper < SimpleDelegator
# @return [Array<Attributes>]
attr_reader :modules
alias :model_class :__getobj__
# @param [Class] model_class Model class
def initialize(model_class)
super
@modules = []
end
# @return [Array<String>] Translated attributes defined on model
def translated_attribute_names
modules.map(&:names).flatten
end
# Appends backend module to +modules+ array for later reference.
# @param [Attributes] backend_module Attributes module
def << backend_module
modules << backend_module
end
def initialize_dup(other)
@modules = other.modules.dup
super
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems