instance method `build_joins`

Ruby on Rails 5.2.8.1

Since v3.0.20 Private

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

build_joins(manager, joins, aliases)

No documentation comment.

Parameters

manager req
joins req
aliases req

Source

# File activerecord/lib/active_record/relation/query_methods.rb, line 990
      def build_joins(manager, joins, aliases)
        buckets = joins.group_by do |join|
          case join
          when String
            :string_join
          when Hash, Symbol, Array
            :association_join
          when ActiveRecord::Associations::JoinDependency
            :stashed_join
          when Arel::Nodes::Join
            :join_node
          else
            raise "unknown class: %s" % join.class.name
          end
        end

        build_join_query(manager, buckets, Arel::Nodes::InnerJoin, aliases)
      end

Defined in activerecord/lib/active_record/relation/query_methods.rb line 990 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::QueryMethods

Signature

Parameters