method

silence_redefinition_of_method

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What's this?

silence_redefinition_of_method(method) public

Marks the named method as intended to be redefined, if it exists. Suppresses the Ruby method redefinition warning. Prefer #redefine_method where possible.

Show source

# File activesupport/lib/active_support/core_ext/module/redefine_method.rb, line 7
  def silence_redefinition_of_method(method)
    if method_defined?(method) || private_method_defined?(method)
      # This suppresses the "method redefined" warning; the self-alias
      # looks odd, but means we don't need to generate a unique name
      alias_method method, method
    end
  end

silence_redefinition_of_method

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