instance method `apply_limits`

Ruby on Rails 5.2.8.1

Since v5.2.8.1 Private

Available in: 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:

apply_limits(relation, start, finish)

No documentation comment.

Parameters

relation req
start req
finish req

Source

# File activerecord/lib/active_record/relation/batches.rb, line 261
      def apply_limits(relation, start, finish)
        if start
          attr = Relation::QueryAttribute.new(primary_key, start, klass.type_for_attribute(primary_key))
          relation = relation.where(arel_attribute(primary_key).gteq(Arel::Nodes::BindParam.new(attr)))
        end
        if finish
          attr = Relation::QueryAttribute.new(primary_key, finish, klass.type_for_attribute(primary_key))
          relation = relation.where(arel_attribute(primary_key).lteq(Arel::Nodes::BindParam.new(attr)))
        end
        relation
      end

Defined in activerecord/lib/active_record/relation/batches.rb line 261 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::Batches

Signature

Parameters