You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
129 lines
3.7 KiB
129 lines
3.7 KiB
/* Copyright (c) 2016 PaddlePaddle Authors. 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. */
|
|
|
|
#pragma once
|
|
|
|
#include <memory>
|
|
#include <string>
|
|
#include <unordered_map>
|
|
#include <utility>
|
|
#include <vector>
|
|
|
|
#include <boost/any.hpp>
|
|
#include "paddle/fluid/framework/framework.pb.h"
|
|
#include "paddle/fluid/platform/enforce.h"
|
|
|
|
namespace paddle {
|
|
namespace framework {
|
|
namespace compatible {
|
|
|
|
struct OpUpdateRecord {
|
|
enum class Type { kInvalid = 0, kModifyAttr, kNewAttr };
|
|
Type type_;
|
|
std::string remark_;
|
|
};
|
|
|
|
struct ModifyAttr : OpUpdateRecord {
|
|
ModifyAttr(const std::string& name, const std::string& remark,
|
|
boost::any default_value)
|
|
: OpUpdateRecord({Type::kModifyAttr, remark}),
|
|
name_(name),
|
|
default_value_(default_value) {
|
|
// TODO(Shixiaowei02): Check the data type with proto::OpDesc.
|
|
}
|
|
|
|
private:
|
|
std::string name_;
|
|
boost::any default_value_;
|
|
};
|
|
struct NewAttr : OpUpdateRecord {
|
|
NewAttr(const std::string& name, const std::string& remark,
|
|
boost::any default_value)
|
|
: OpUpdateRecord({Type::kNewAttr, remark}),
|
|
name_(name),
|
|
default_value_(default_value) {}
|
|
|
|
private:
|
|
std::string name_;
|
|
boost::any default_value_;
|
|
};
|
|
|
|
class OpVersionDesc {
|
|
public:
|
|
OpVersionDesc& ModifyAttr(const std::string& name, const std::string& remark,
|
|
boost::any default_value) {
|
|
infos_.push_back(std::shared_ptr<OpUpdateRecord>(
|
|
new compatible::ModifyAttr(name, remark, default_value)));
|
|
return *this;
|
|
}
|
|
|
|
OpVersionDesc& NewAttr(const std::string& name, const std::string& remark,
|
|
boost::any default_value) {
|
|
infos_.push_back(std::shared_ptr<OpUpdateRecord>(
|
|
new compatible::NewAttr(name, remark, default_value)));
|
|
return *this;
|
|
}
|
|
|
|
private:
|
|
std::vector<std::shared_ptr<OpUpdateRecord>> infos_;
|
|
};
|
|
|
|
class OpVersion {
|
|
public:
|
|
OpVersion& AddCheckpoint(const std::string& note,
|
|
const OpVersionDesc& op_version_desc) {
|
|
checkpoints_.push_back(Checkpoint({note, op_version_desc}));
|
|
return *this;
|
|
}
|
|
|
|
private:
|
|
struct Checkpoint {
|
|
std::string note_;
|
|
OpVersionDesc op_version_desc_;
|
|
};
|
|
std::vector<Checkpoint> checkpoints_;
|
|
};
|
|
|
|
class OpVersionRegistrar {
|
|
public:
|
|
static OpVersionRegistrar& GetInstance() {
|
|
static OpVersionRegistrar instance;
|
|
return instance;
|
|
}
|
|
OpVersion& Register(const std::string& op_type) {
|
|
if (op_version_map_.find(op_type) != op_version_map_.end()) {
|
|
PADDLE_THROW("'%s' is registered in operator version more than once.",
|
|
op_type);
|
|
}
|
|
op_version_map_.insert({op_type, OpVersion()});
|
|
return op_version_map_[op_type];
|
|
}
|
|
|
|
private:
|
|
std::unordered_map<std::string, OpVersion> op_version_map_;
|
|
|
|
OpVersionRegistrar() = default;
|
|
OpVersionRegistrar& operator=(const OpVersionRegistrar&) = delete;
|
|
};
|
|
|
|
} // namespace compatible
|
|
} // namespace framework
|
|
} // namespace paddle
|
|
|
|
#define REGISTER_OP_VERSION(op_type) \
|
|
static paddle::framework::compatible::OpVersion \
|
|
RegisterOpVersion__##op_type = \
|
|
paddle::framework::compatible::OpVersionRegistrar::GetInstance() \
|
|
.Register(#op_type)
|