1 files changed, 60 insertions, 0 deletions
diff --git a/compiler/moco-tf/src/CanonicalEltwiseInputConnector.h b/compiler/moco-tf/src/CanonicalEltwiseInputConnector.h
new file mode 100644
index 000000000..a50a5011c
--- /dev/null
+++ b/compiler/moco-tf/src/CanonicalEltwiseInputConnector.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2019 Samsung Electronics Co., Ltd. All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __CANONICAL_ELTWISE_INPUT_CONNECTOR_H__
+#define __CANONICAL_ELTWISE_INPUT_CONNECTOR_H__
+
+#include <loco/IR/Node.h>
+
+#include <utility>
+
+namespace moco
+{
+namespace tf
+{
+namespace eltwise
+{
+namespace binary
+{
+
+using NodePair = std::pair<loco::Node *, loco::Node *>;
+
+template <typename NodeTy> class InputConnector
+{
+public:
+  InputConnector(NodeTy *node) : _node{node}
+  {
+    // DO NOTHING
+  }
+
+public:
+  void operator()(const NodePair &p) const;
+
+private:
+  NodeTy *_node;
+};
+
+template <typename NodeTy> InputConnector<NodeTy> connect_to(NodeTy *node)
+{
+  return InputConnector<NodeTy>{node};
+}
+
+} // namespace binary
+} // namespace eltwise
+} // namespace tf
+} // namespace moco
+
+#endif // __CANONICAL_ELTWISE_INPUT_CONNECTOR_H__