method

first

v3.0.9 - Show latest stable - 0 notes - Class: ActiveRecord::Associations::AssociationCollection

1.0.0
1.1.1
1.1.6
1.2.0
1.2.6
2.0.0
2.0.3
2.1.0 (0)
2.2.1 (0)
2.3.2 (0)
2.3.8 (0)
3.0.0 (0)
3.0.5 (0)
3.0.9 (-3)
3.1.0
3.2.1
3.2.3
3.2.8
3.2.13
4.0.2
4.1.8
4.2.1
4.2.7
What's this?

first(*args) public

Fetches the first one using SQL if possible.

# File activerecord/lib/active_record/associations/association_collection.rb, line 80
      def first(*args)
        if fetch_first_or_last_using_find?(args)
          find(:first, *args)
        else
          load_target unless loaded?
          @target.first(*args)
        end
      end

first

Related methods

Flowdock - Team Inbox With Chat for Software Developers