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| author | Aaron Patterson <aaron.patterson@gmail.com> | 2010-09-07 16:37:11 -0700 |
|---|---|---|
| committer | Aaron Patterson <aaron.patterson@gmail.com> | 2010-09-07 16:37:11 -0700 |
| commit | 5ab502a755d0031d229278b6f14123c45623dd04 (patch) | |
| tree | 3c2948cda53c1c33d69b8d81542ce2d407adc512 /lib/arel/attributes | |
| parent | cea486ac810a92ef4f96ef84e3a412fd7a4f6925 (diff) | |
| download | rails-5ab502a755d0031d229278b6f14123c45623dd04.tar.gz rails-5ab502a755d0031d229278b6f14123c45623dd04.tar.bz2 rails-5ab502a755d0031d229278b6f14123c45623dd04.zip | |
adding "as" and to_sql to count nodes
Diffstat (limited to 'lib/arel/attributes')
| -rw-r--r-- | lib/arel/attributes/attribute.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/arel/attributes/attribute.rb b/lib/arel/attributes/attribute.rb index ff17d6136c..6087dc8e52 100644 --- a/lib/arel/attributes/attribute.rb +++ b/lib/arel/attributes/attribute.rb @@ -8,6 +8,10 @@ module Arel def in other Nodes::In.new self, other end + + def count + Nodes::Count.new [self] + end end class String < Attribute; end @@ -17,4 +21,6 @@ module Arel class Float < Attribute; end class Integer < Attribute; end end + + Attribute = Attributes::Attribute end |