module ObjectAttorney::Helpers
Public Instance Methods
call_method!(base, method, *args)
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# File lib/object_attorney/helpers.rb, line 19 def call_method!(base, method, *args) unless base.respond_to?(method) raise NotImplementedError, "#{base} does not respond to #{method}" end base.send(method, *args) end
call_proc_or_method(base, proc_or_method, object = nil)
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# File lib/object_attorney/helpers.rb, line 11 def call_proc_or_method(base, proc_or_method, object = nil) if proc_or_method.is_a?(Proc) base.instance_exec(object, &proc_or_method) else call_method!(base, proc_or_method, object) end end
extend_errors_if_necessary(object)
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# File lib/object_attorney/helpers.rb, line 27 def extend_errors_if_necessary(object) return if object.respond_to?(:errors) object.class.send(:include, Errors) end
marked_for_destruction?(object)
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# File lib/object_attorney/helpers.rb, line 5 def marked_for_destruction?(object) return false unless object.respond_to?(:marked_for_destruction?) object.marked_for_destruction? end