1/* Copyright 2018 The TensorFlow Authors. All Rights Reserved.
2
3Licensed under the Apache License, Version 2.0 (the "License");
4you may not use this file except in compliance with the License.
5You may obtain a copy of the License at
6
7 http://www.apache.org/licenses/LICENSE-2.0
8
9Unless required by applicable law or agreed to in writing, software
10distributed under the License is distributed on an "AS IS" BASIS,
11WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12See the License for the specific language governing permissions and
13limitations under the License.
14==============================================================================*/
15#ifndef TENSORFLOW_CORE_COMMON_RUNTIME_GRAPH_DEF_BUILDER_UTIL_H_
16#define TENSORFLOW_CORE_COMMON_RUNTIME_GRAPH_DEF_BUILDER_UTIL_H_
17
18#include "tensorflow/core/graph/graph_def_builder.h"
19#include "tensorflow/core/lib/core/status.h"
20
21namespace tensorflow {
22
23class Graph;
24
25// Converts the `GraphDef` being built by `builder` to a `Graph` and
26// stores it in `*graph`.
27// TODO(josh11b): Make this faster; right now it converts
28// Graph->GraphDef->Graph. This cleans up the graph (e.g. adds
29// edges from the source and to the sink node, resolves back edges
30// by name), and makes sure the resulting graph is valid.
31Status GraphDefBuilderToGraph(const GraphDefBuilder& builder, Graph* graph);
32
33} // namespace tensorflow
34
35#endif // TENSORFLOW_CORE_COMMON_RUNTIME_GRAPH_DEF_BUILDER_UTIL_H_
36