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/*
* Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
*
* 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.
*/
#include "DotGraph.h"
namespace mir
{
void DotGraph::addNode(DotNode node) { _nodes.emplace_back(std::move(node)); }
void DotGraph::addEdge(DotEdge edge) { _edges.emplace_back(edge); }
std::ostream &operator<<(std::ostream &stream, const DotGraph &graph)
{
stream << "digraph D {" << std::endl;
for (const auto &node : graph._nodes)
{
stream << node.id << " [shape=record label=\"" << node.label << "\"];" << std::endl;
}
for (const auto &edge : graph._edges)
{
stream << edge.src_id << " -> " << edge.dst_id << ";" << std::endl;
}
stream << "}" << std::endl;
return stream;
}
} // namespace mir
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