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-rw-r--r--lib/arel/delete_manager.rb22
1 files changed, 22 insertions, 0 deletions
diff --git a/lib/arel/delete_manager.rb b/lib/arel/delete_manager.rb
new file mode 100644
index 0000000000..4759f116f1
--- /dev/null
+++ b/lib/arel/delete_manager.rb
@@ -0,0 +1,22 @@
+module Arel
+ class DeleteManager < Arel::TreeManager
+ def initialize engine
+ super
+ @head = Nodes::DeleteStatement.new
+ end
+
+ def from relation
+ @head.relation = relation
+ self
+ end
+
+ def where expression
+ @head.wheres << expression
+ self
+ end
+
+ def wheres= list
+ @head.wheres = list
+ end
+ end
+end