Preview Ruby 4.1 is a preview. It can change before the final release. Switch to Ruby 4.0 →

instance method

SingleForwardable#def_delegator

(::interned accessor, ::Symbol method, ?::Symbol ali) -> void

def_delegator(accessor, method, ali = method)

# File tmp/rubies/ruby-4.1.0-preview1/lib/forwardable.rb, line 305
def def_single_delegator(accessor, method, ali = method)
  gen = Forwardable._delegator_method(self, accessor, method, ali)

  instance_eval(&gen)
end

Alias of #def_single_delegator

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. Returns the name of the method defined.

See also #def_single_delegator #def_delegators also in 4.0 · 3.4 · 3.3 · 3.2 · 3.1 · 3.0

next ›#def_delegators