/ Ruby on Rails
/
method

validation_block?

rails latest stable - Class: ActiveRecord::Validations

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v2.0.3) is shown here.

validation_block?(validation)
private

No documentation available.

# File activerecord/lib/active_record/validations.rb, line 1019
      def validation_block?(validation)
        validation.respond_to?("call") && (validation.arity == 1 || validation.arity == -1)
      end