instance method `_read_attribute`

Ruby on Rails 6.0.6

Since v3.0.20 Last seen in v6.1.7.10

Available in: v3.0.20 v3.1.12 v6.0.6 v6.1.7.10

Compare with:

_read_attribute(attr_name, &block)

This method exists to avoid the expensive primary_key check internally, without breaking compatibility with the read_attribute API

Parameters

attr_name req
block block

Source

# File activerecord/lib/active_record/attribute_methods/read.rb, line 37
      def _read_attribute(attr_name, &block) # :nodoc
        sync_with_transaction_state if @transaction_state&.finalized?
        @attributes.fetch_value(attr_name.to_s, &block)
      end

Defined in activerecord/lib/active_record/attribute_methods/read.rb line 37 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::AttributeMethods::Read

Signature

Parameters