Module: ActiveSupport::Delegation

Defined in:
lib/inquisitor/extensions.rb

Overview

:nodoc:

Class Method Summary collapse

Class Method Details

.perform(object, target, method, method_name, allow_nil, to, args, block) ⇒ Object 



43
44
45
46
47
48
49
50
51
52
 
# File 'lib/inquisitor/extensions.rb', line 43

def self.perform(object, target, method, method_name, allow_nil, to, args, block)
  target.__send__(method, *args, &block)
rescue NoMethodError
  if target.nil?
    return nil if allow_nil
    raise "#{object.class}##{method_name} delegated to #{to}.#{method}, but #{to} is nil: #{object.inspect}"
  else
    raise
  end
end