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- /**
- * Copyright 2019-2020 Huawei Technologies Co., Ltd
- *
- * 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 INC_GRAPH_UTILS_ANCHOR_UTILS_H_
- #define INC_GRAPH_UTILS_ANCHOR_UTILS_H_
-
- #include "graph/anchor.h"
- #include "graph/node.h"
-
- namespace ge {
- class AnchorUtils {
- public:
- // Get anchor format
- static Format GetFormat(const DataAnchorPtr &dataAnchor);
-
- // Set anchor format
- static graphStatus SetFormat(const DataAnchorPtr &dataAnchor, Format dataFormat);
-
- // Get anchor status
- static AnchorStatus GetStatus(const DataAnchorPtr &dataAnchor);
-
- // Set anchor status
- static graphStatus SetStatus(const DataAnchorPtr &dataAnchor, AnchorStatus anchorStatus);
-
- static bool HasControlEdge(const AnchorPtr &anchor);
-
- static bool IsControlEdge(const AnchorPtr &src, const AnchorPtr &dst);
-
- static int GetIdx(const AnchorPtr &anchor);
- };
- } // namespace ge
- #endif // INC_GRAPH_UTILS_ANCHOR_UTILS_H_
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