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/*
* Copyright (c) 2019 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 "NodeDataImpl.h"
#include <memory>
#include <cassert>
namespace
{
class NodeDataAnnotation final : public loco::NodeAnnotation
{
public:
NodeDataAnnotation(std::unique_ptr<locomotiv::NodeData> &&data) : _data{std::move(data)}
{
// DO NOTHING
}
public:
const locomotiv::NodeData *data(void) const { return _data.get(); }
private:
std::unique_ptr<locomotiv::NodeData> _data;
};
} // namespace
namespace locomotiv
{
template <> NodeDataImpl::NodeDataImpl(const Buffer<int32_t> &buf)
{
_dtype = loco::DataType::S32;
_s32.reset(new Buffer<int32_t>(buf));
_shape = const_cast<Shape *>(&(_s32->shape()));
}
template <> NodeDataImpl::NodeDataImpl(const Buffer<float> &buf)
{
_dtype = loco::DataType::FLOAT32;
_f32.reset(new Buffer<float>(buf));
_shape = const_cast<Shape *>(&(_f32->shape()));
}
void annot_data(loco::Node *node, std::unique_ptr<NodeData> &&data)
{
node->annot(std::make_unique<NodeDataAnnotation>(std::move(data)));
}
const NodeData *annot_data(const loco::Node *node)
{
if (auto annot = node->annot<NodeDataAnnotation>())
{
return annot->data();
}
return nullptr;
}
void erase_annot_data(loco::Node *node) { node->annot<NodeDataAnnotation>(nullptr); }
} // namespace locomotiv
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