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def_single_delegator

def_single_delegator(accessor, method, new_name=method)

Instance Public methods

Defines a method method which delegates to accessor (i.e. it calls the method of the same name in accessor). If new_name is provided, it is used as the name for the delegate method.

Links:

https://github.com/ruby/ruby/blob/5a7c4d2a78f78804a0508c56fbdf26738251bb5b/lib/forwardable.rb#L259

doc_ruby_on_rails

2015-05-15 00:27:23

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