instance method
build_joins
Ruby on Rails 5.0.7.2
Since v3.0.20 Private — implementation detail, not part of the public APISignature
build_joins(manager, joins)No documentation comment.
Parameters
-
managerreq -
joinsreq
Source
# File activerecord/lib/active_record/relation/query_methods.rb, line 1042
def build_joins(manager, joins)
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)
end
Defined in activerecord/lib/active_record/relation/query_methods.rb line 1042
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Defined in ActiveRecord::QueryMethods