diff options
Diffstat (limited to 'lib/arel/relations/join.rb')
| -rw-r--r-- | lib/arel/relations/join.rb | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/lib/arel/relations/join.rb b/lib/arel/relations/join.rb index 01e7e36f37..4269731092 100644 --- a/lib/arel/relations/join.rb +++ b/lib/arel/relations/join.rb @@ -51,29 +51,7 @@ module Arel private def externalize(relation) - Externalizer.new(relation) - end - - Externalizer = Struct.new(:relation) do - def selects - relation.aggregation?? [] : relation.selects - end - - def table - relation.aggregation?? relation : relation.table - end - - def relation_for(attribute) - relation.aggregation?? relation : relation.relation_for(attribute) - end - - def table_sql(formatter = Sql::TableReference.new(relation)) - relation.aggregation?? relation.to_sql(formatter) : relation.table.table_sql(formatter) - end - - def attributes - relation.aggregation?? relation.attributes.collect(&:to_attribute) : relation.attributes - end + relation.aggregation?? Aggregation.new(relation) : relation end end end
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