From 9275e7b08e4d37060a97d9882a0a39497654ef70 Mon Sep 17 00:00:00 2001
From: zhangzhenghai <zhangzhenghai@huawei.com>
Date: Tue, 4 Aug 2020 15:45:47 +0800
Subject: [PATCH] update corresponding header files

---
 inc/graph/utils/graph_utils.h    | 15 ++++-----------
 inc/graph/utils/node_utils.h     | 25 -------------------------
 inc/graph/utils/tensor_adapter.h |  1 -
 inc/graph/utils/tensor_utils.h   |  1 -
 4 files changed, 4 insertions(+), 38 deletions(-)

diff --git a/inc/graph/utils/graph_utils.h b/inc/graph/utils/graph_utils.h
index 61c713c1..6c344435 100644
--- a/inc/graph/utils/graph_utils.h
+++ b/inc/graph/utils/graph_utils.h
@@ -130,7 +130,7 @@ struct NodeIndexIO {
   IOType io_type_ = kOut;
   std::string value_;
 
-  const std::string &ToString() const { return value_; }
+  std::string ToString() const { return value_; }
 };
 
 class GraphUtils {
@@ -188,8 +188,8 @@ class GraphUtils {
   /// @param [in] output_index
   /// @return graphStatus
   ///
-  static graphStatus InsertNodeAfter(const OutDataAnchorPtr &src, const std::vector<InDataAnchorPtr> &dsts,
-                                     const NodePtr &insert_node, uint32_t input_index = 0, uint32_t output_index = 0);
+  static graphStatus InsertNodeBefore(const OutDataAnchorPtr &src, const std::vector<InDataAnchorPtr> &dsts,
+                                      const NodePtr &insert_node, uint32_t input_index = 0, uint32_t output_index = 0);
 
   static graphStatus RemoveJustNode(ComputeGraphPtr compute_graph, const NodePtr &node);
 
@@ -303,14 +303,6 @@ class GraphUtils {
   ///
   static graphStatus MoveOutCtrlEdges(NodePtr &src_node, NodePtr &dst_node);
 
-  ///
-  /// Copy all in-data edges from `src_node` to `dst_node`
-  /// @param src_node
-  /// @param dst_node
-  /// @return
-  ///
-  static graphStatus CopyInDataEdges(const NodePtr &src_node, NodePtr &dst_node);
-
   static ComputeGraphPtr FindRootGraph(ComputeGraphPtr graph);
 
   static graphStatus TopologicalSortingByName(const ge::ComputeGraphPtr &compute_graph, vector<NodePtr> &node_vec);
@@ -736,4 +728,5 @@ class PartialGraphBuilder : public ComputeGraphBuilder {
   std::vector<NodePtr> exist_nodes_;
 };
 }  // namespace ge
+
 #endif  // INC_GRAPH_UTILS_GRAPH_UTILS_H_
diff --git a/inc/graph/utils/node_utils.h b/inc/graph/utils/node_utils.h
index 4307e008..6e0e655d 100644
--- a/inc/graph/utils/node_utils.h
+++ b/inc/graph/utils/node_utils.h
@@ -99,13 +99,6 @@ class NodeUtils {
   ///
   static NodePtr GetParentInput(const NodePtr &node);
 
-  ///
-  /// @brief Check is varying_input for while node
-  /// @param [in] node: Data node for subgraph
-  /// @return bool
-  ///
-  static bool IsWhileVaryingInput(const ge::NodePtr &node);
-
   ///
   /// @brief Get subgraph input is constant.
   /// @param [in] node
@@ -121,24 +114,6 @@ class NodeUtils {
   ///
   static graphStatus RemoveSubgraphsOnNode(const NodePtr &node);
 
-  ///
-  /// @brief Get subgraph input data node by index.
-  /// @param [in] node
-  /// @return Node
-  ///
-  static vector<NodePtr> GetSubgraphDataNodesByIndex(const Node &node, int index);
-
-  ///
-  /// @brief Get subgraph input data node by index.
-  /// @param [in] node
-  /// @return Node
-  ///
-  static vector<NodePtr> GetSubgraphOutputNodes(const Node &node);
-
-  static NodePtr GetInDataNodeByIndex(const Node &node, int index);
-
-  static vector<NodePtr> GetOutDataNodesByIndex(const Node &node, int index);
-
  private:
   static std::map<NodePtr, std::vector<uint32_t>> map_send_info_;
   static std::map<NodePtr, std::vector<uint32_t>> map_recv_info_;
diff --git a/inc/graph/utils/tensor_adapter.h b/inc/graph/utils/tensor_adapter.h
index a7355553..f9993606 100644
--- a/inc/graph/utils/tensor_adapter.h
+++ b/inc/graph/utils/tensor_adapter.h
@@ -20,7 +20,6 @@
 #include <memory>
 #include "graph/ge_tensor.h"
 #include "graph/tensor.h"
-
 namespace ge {
 using GeTensorPtr = std::shared_ptr<GeTensor>;
 using ConstGeTensorPtr = std::shared_ptr<const GeTensor>;
diff --git a/inc/graph/utils/tensor_utils.h b/inc/graph/utils/tensor_utils.h
index caa80dcf..2fa398db 100644
--- a/inc/graph/utils/tensor_utils.h
+++ b/inc/graph/utils/tensor_utils.h
@@ -21,7 +21,6 @@
 #include "graph/def_types.h"
 #include "graph/ge_error_codes.h"
 #include "graph/ge_tensor.h"
-
 namespace ge {
 class TensorUtils {
  public: