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| author | Daniel Cadenas <dcadenas@gmail.com> | 2011-05-31 00:40:11 -0300 |
|---|---|---|
| committer | Daniel Cadenas <dcadenas@gmail.com> | 2011-08-03 20:50:03 -0300 |
| commit | 11f929b5c485adab60ea2d8b515ef2abcf5400f4 (patch) | |
| tree | 911f4e22c86b8098d218939fbfadb992a0eaaa1d /lib/arel/sql/engine.rb | |
| parent | c9517c1b62e7d8acd5a45f72b148942ff2f549a7 (diff) | |
| download | rails-11f929b5c485adab60ea2d8b515ef2abcf5400f4.tar.gz rails-11f929b5c485adab60ea2d8b515ef2abcf5400f4.tar.bz2 rails-11f929b5c485adab60ea2d8b515ef2abcf5400f4.zip | |
Add nodes for boolean constants
This is useful for dynamically created predicates e.g:
expr1 = table.create_false
expr2 = table.create_false
expr1 = create_a_predicate() if some_condition
expr2 = create_another_predicate() if some_other_condition
table.where(expr1.and(expr2))
Diffstat (limited to 'lib/arel/sql/engine.rb')
0 files changed, 0 insertions, 0 deletions