Sha256: 51928b89ae11dae980d11c9f55fd8267e5079522711499276933dc20d2ca27b5

Contents?: true

Size: 531 Bytes

Versions: 6

Compression:

Stored size: 531 Bytes

Contents

module ActiveRecord::Associations::Builder
  class HasOne < SingularAssociation #:nodoc:
    def macro
      :has_one
    end

    def valid_options
      valid = super + [:as]
      valid += [:through, :source, :source_type] if options[:through]
      valid
    end

    def self.valid_dependent_options
      [:destroy, :delete, :nullify, :restrict_with_error, :restrict_with_exception]
    end

    private

    def self.add_destroy_callbacks(model, reflection)
      super unless reflection.options[:through]
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version Path
activerecord-4.2.0.rc2 lib/active_record/associations/builder/has_one.rb
activerecord-4.2.0.rc1 lib/active_record/associations/builder/has_one.rb
activerecord-4.2.0.beta4 lib/active_record/associations/builder/has_one.rb
activerecord-4.2.0.beta3 lib/active_record/associations/builder/has_one.rb
activerecord-4.2.0.beta2 lib/active_record/associations/builder/has_one.rb
activerecord-4.2.0.beta1 lib/active_record/associations/builder/has_one.rb