4 files changed, 36 insertions, 38 deletions
diff --git a/lib/arel/algebra/relations/writes.rb b/lib/arel/algebra/relations/writes.rb
new file mode 100644
index 0000000000..352f7bc7e5
--- /dev/null
+++ b/lib/arel/algebra/relations/writes.rb
@@ -0,0 +1,36 @@
+module Arel
+  class Deletion < Compound
+    attributes :relation
+    deriving :initialize, :==
+    
+    def call
+      engine.delete(self)
+    end
+  end
+
+  class Insert < Compound
+    attributes :relation, :record
+    deriving :==
+
+    def initialize(relation, record)
+      @relation, @record = relation, record.bind(relation)
+    end
+    
+    def call
+      engine.create(self)
+    end
+  end
+
+  class Update < Compound
+    attributes :relation, :assignments
+    deriving :==
+    
+    def initialize(relation, assignments)
+      @relation, @assignments = relation, assignments.bind(relation)
+    end
+    
+    def call
+      engine.update(self)
+    end
+  end
+end
+\ No newline at end of file
diff --git a/lib/arel/algebra/relations/writes/delete.rb b/lib/arel/algebra/relations/writes/delete.rb
deleted file mode 100644
index a94067c7fa..0000000000
--- a/lib/arel/algebra/relations/writes/delete.rb
+++ /dev/null
@@ -1,10 +0,0 @@
-module Arel
-  class Deletion < Compound
-    attributes :relation
-    deriving :initialize, :==
-
-    def call
-      engine.delete(self)
-    end
-  end
-end
diff --git a/lib/arel/algebra/relations/writes/insert.rb b/lib/arel/algebra/relations/writes/insert.rb
deleted file mode 100644
index 6d85e9769a..0000000000
--- a/lib/arel/algebra/relations/writes/insert.rb
+++ /dev/null
@@ -1,14 +0,0 @@
-module Arel
-  class Insert < Compound
-    attributes :relation, :record
-    deriving :==
-
-    def initialize(relation, record)
-      @relation, @record = relation, record.bind(relation)
-    end
-
-    def call
-      engine.create(self)
-    end
-  end
-end
diff --git a/lib/arel/algebra/relations/writes/update.rb b/lib/arel/algebra/relations/writes/update.rb
deleted file mode 100644
index e647218a80..0000000000
--- a/lib/arel/algebra/relations/writes/update.rb
+++ /dev/null
@@ -1,14 +0,0 @@
-module Arel
-  class Update < Compound
-    attributes :relation, :assignments
-    deriving :==
-
-    def initialize(relation, assignments)
-      @relation, @assignments = relation, assignments
-    end
-
-    def call
-      engine.update(self)
-    end
-  end
-end