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graphengine/ge/hybrid/model/graph_item.h

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1.9 KiB

/**
* 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 GE_HYBRID_MODEL_SUBGRAPH_ITEM_H_
#define GE_HYBRID_MODEL_SUBGRAPH_ITEM_H_
#include "external/ge/ge_api_error_codes.h"
#include "hybrid/model/node_item.h"
namespace ge {
namespace hybrid {
class GraphItem {
public:
GraphItem() = default;
~GraphItem();
const vector<NodeItem *> &GetAllNodes() const;
const vector<const NodeItem *> &GetInputNodes() const;
Status GetOutputDescList(std::vector<ConstGeTensorDescPtr> &output_desc_list) const;
int TotalInputs() const { return total_inputs_; }
int TotalOutputs() const { return total_outputs_; }
const std::string &GetName() const { return name_; }
void SetName(const string &name) { name_ = name; }
const NodeItem *GetOutputNode() const;
bool IsDynamic() const;
int GetParentOutputIndex(size_t index) const;
const vector<int> &GetInputIndexMapping() const;
private:
friend class HybridModelBuilder;
std::string name_;
std::vector<NodeItem *> node_items_;
std::vector<const NodeItem *> input_nodes_;
const NodeItem *output_node_ = nullptr;
// <src_node, out_index>
std::vector<std::pair<const NodeItem *, int>> output_edges_;
int total_inputs_ = 0;
int total_outputs_ = 0;
bool is_dynamic_ = true;
std::vector<int> input_index_mapping_;
std::vector<int> output_index_mapping_;
};
} // namespace hybrid
} // namespace ge
#endif // GE_HYBRID_MODEL_SUBGRAPH_ITEM_H_