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48 lines
1.6 KiB
48 lines
1.6 KiB
/**
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* Copyright 2020 Huawei Technologies Co., Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef GE_GRAPH_BUILD_OPTIMIZE_STREAM_GRAPH_H_
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#define GE_GRAPH_BUILD_OPTIMIZE_STREAM_GRAPH_H_
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#include <vector>
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#include "common/ge_inner_error_codes.h"
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#include "common/opskernel/ops_kernel_info_types.h"
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#include "framework/common/types.h"
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#include "graph/compute_graph.h"
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#include "graph/manager/graph_manager_utils.h"
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namespace ge {
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class StreamGraphOptimizer {
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public:
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StreamGraphOptimizer() = default;
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StreamGraphOptimizer(const StreamGraphOptimizer &) = delete;
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StreamGraphOptimizer &operator=(const StreamGraphOptimizer &) = delete;
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virtual ~StreamGraphOptimizer();
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Status OptimizeStreamedSubGraph(const ComputeGraphPtr &comp_graph, Graph2SubGraphInfoList &subgraph_map,
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struct RunContext &run_context);
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private:
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void RefreshNodeId(const ComputeGraphPtr &comp_graph, Graph2SubGraphInfoList &subgraph_map);
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bool IsSameStreamIdOrBatchLabel(const ComputeGraphPtr &comp_graph);
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};
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} // namespace ge
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#endif // GE_GRAPH_BUILD_OPTIMIZE_STREAM_GRAPH_H_
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