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| author | Carl Lerche <carllerche@mac.com> | 2010-03-22 16:26:00 -0700 |
|---|---|---|
| committer | Carl Lerche <carllerche@mac.com> | 2010-03-22 16:26:00 -0700 |
| commit | 30fb25d3abfc002b85f290587b979d54c35a2e98 (patch) | |
| tree | 5ea4b427f6abed9d9be1f45ad449b14e35271095 /lib/arel/engines/sql/relations/utilities/nil.rb | |
| parent | d0b47c64e2c44ef1cc0e9cfb3dc8681599d4d1f3 (diff) | |
| download | rails-30fb25d3abfc002b85f290587b979d54c35a2e98.tar.gz rails-30fb25d3abfc002b85f290587b979d54c35a2e98.tar.bz2 rails-30fb25d3abfc002b85f290587b979d54c35a2e98.zip | |
Switch Arel::Relation to a module. This will allow for classes with Relation extended on them to represent relations themselves (as opposed to their instances being relations).
Diffstat (limited to 'lib/arel/engines/sql/relations/utilities/nil.rb')
| -rw-r--r-- | lib/arel/engines/sql/relations/utilities/nil.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/arel/engines/sql/relations/utilities/nil.rb b/lib/arel/engines/sql/relations/utilities/nil.rb index 519ea8acf1..0f7ca5d757 100644 --- a/lib/arel/engines/sql/relations/utilities/nil.rb +++ b/lib/arel/engines/sql/relations/utilities/nil.rb @@ -1,5 +1,5 @@ module Arel - class Nil < Relation + class Nil def table_sql(formatter = nil); '' end def name; '' end end |