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| author | Carl Lerche <carllerche@mac.com> | 2010-04-02 19:04:23 -0700 |
|---|---|---|
| committer | Carl Lerche <carllerche@mac.com> | 2010-04-02 19:04:23 -0700 |
| commit | a46922e4a1089c9880c30b389e1e1d9dfbab02ae (patch) | |
| tree | 2115e291ff1799d662bbb445b96060f2d029cc0d /lib/arel/algebra/relations/operations/project.rb | |
| parent | 233ee77f4511255ff2ff7c0b0ebf1cee13e7fc10 (diff) | |
| download | rails-a46922e4a1089c9880c30b389e1e1d9dfbab02ae.tar.gz rails-a46922e4a1089c9880c30b389e1e1d9dfbab02ae.tar.bz2 rails-a46922e4a1089c9880c30b389e1e1d9dfbab02ae.zip | |
Create an Arel::Header class representing a relation's attributes
Diffstat (limited to 'lib/arel/algebra/relations/operations/project.rb')
| -rw-r--r-- | lib/arel/algebra/relations/operations/project.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/arel/algebra/relations/operations/project.rb b/lib/arel/algebra/relations/operations/project.rb index a1140e91c1..49d0e1be36 100644 --- a/lib/arel/algebra/relations/operations/project.rb +++ b/lib/arel/algebra/relations/operations/project.rb @@ -10,7 +10,7 @@ module Arel end def attributes - @attributes ||= projections.collect { |p| p.bind(self) } + @attributes ||= Header.new(projections).bind(self) end def externalizable? |