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graphengine/inc/external/graph/attr_value.h

74 lines
1.8 KiB

/**
* Copyright 2019-2020 Huawei Technologies Co., Ltd
*
* 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.
*/
#ifndef INC_EXTERNAL_GRAPH_ATTR_VALUE_H_
#define INC_EXTERNAL_GRAPH_ATTR_VALUE_H_
#include <map>
#include <memory>
#include <string>
#include <vector>
#include "./ge_error_codes.h"
using std::make_shared;
using std::map;
using std::pair;
using std::string;
using std::to_string;
using std::unique_ptr;
using std::vector;
namespace ge {
class AttrValueImpl;
class GE_FUNC_DEV_VISIBILITY GE_FUNC_HOST_VISIBILITY AttrValue {
public:
using INT = int64_t;
using FLOAT = float;
using STR = std::string;
AttrValue();
~AttrValue() = default;
// GetValue, not list type
template <typename T, typename DT>
graphStatus GetValue(DT &val) const {
T valGet;
auto status = GetValue(valGet);
if (status != GRAPH_SUCCESS) {
return status;
}
val = DT(valGet);
return GRAPH_SUCCESS;
}
template <typename T, typename DT>
static T CreateFrom(DT &&val) {
return val;
}
std::shared_ptr<AttrValueImpl> impl;
private:
#define VALUE_SET_GET_DEC(DT) graphStatus GetValue(DT &val) const;
VALUE_SET_GET_DEC(AttrValue::STR)
VALUE_SET_GET_DEC(AttrValue::INT)
VALUE_SET_GET_DEC(AttrValue::FLOAT)
#undef VALUE_SET_GET_DEC
};
} // namespace ge
#endif // INC_EXTERNAL_GRAPH_ATTR_VALUE_H_