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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 "ir/OpSequence.h"
#include "ir/OperationVisitor.h"
#include <sstream>
namespace neurun
{
namespace ir
{
OpSequence::OpSequence(Layout layout) : _layout{layout}
{
// DO NOTHING
}
void OpSequence::accept(OperationVisitor &v) const { v.visit(*this); }
// TODO: Impl Dumper instead of this method
std::string OpSequence::getStr() const
{
// " OpSequence IN(xx,xx,xx) -> { op0, op1, op2 } -> OUT(yy,yy,yy)"
std::stringstream ss;
ss << " OpSequence IN(";
for (const auto &index : getInputs())
{
ss << " " << index.value();
}
ss << " ) -> {";
for (const auto &elem : _operations)
{
ss << " " << elem.index.value() << "(" << elem.node->name() << ")";
}
ss << " } -> OUT(";
for (const auto &index : getOutputs())
{
ss << " " << index.value();
}
ss << " )";
return ss.str();
}
void OpSequence::remove(const OperationIndex &index)
{
assert(exist(index));
for (auto it = _operations.cbegin(); it != _operations.cend(); ++it)
{
if (it->index == index)
{
_operations.erase(it);
break;
}
}
}
bool OpSequence::exist(const OperationIndex &index) const
{
for (const auto &element : _operations)
{
if (element.index == index)
{
return true;
}
}
return false;
}
} // namespace ir
} // namespace neurun
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