Convert `AssociationQueryValue` to PORO queries

1 files changed, 0 insertions, 30 deletions

diff --git a/activerecord/lib/active_record/relation/predicate_builder/association_query_handler.rb b/activerecord/lib/active_record/relation/predicate_builder/association_query_handler.rb
index 9141d9c537..cc39aff91a 100644
--- a/activerecord/lib/active_record/relation/predicate_builder/association_query_handler.rb
+++ b/activerecord/lib/active_record/relation/predicate_builder/association_query_handler.rb
@@ -1,35 +1,5 @@
 module ActiveRecord
   class PredicateBuilder
-    class AssociationQueryHandler # :nodoc:
-      def self.value_for(table, column, value)
-        associated_table = table.associated_table(column)
-        if associated_table.polymorphic_association?
-          case value.is_a?(Array) ? value.first : value
-          when Base, Relation
-            value = [value] unless value.is_a?(Array)
-            klass = PolymorphicArrayValue
-          end
-        end
-
-        klass ||= AssociationQueryValue
-        klass.new(associated_table, value)
-      end
-
-      def initialize(predicate_builder)
-        @predicate_builder = predicate_builder
-      end
-
-      def call(attribute, value)
-        predicate_builder.build_from_hash(value.queries)
-      end
-
-      # TODO Change this to private once we've dropped Ruby 2.2 support.
-      # Workaround for Ruby 2.2 "private attribute?" warning.
-      protected
-
-        attr_reader :predicate_builder
-    end
-
     class AssociationQueryValue # :nodoc:
       attr_reader :associated_table, :value