qiaolongfei
7 years ago
parent
c15ac20257
commit
98ef17eddc
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/* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserve.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License. */
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#include "paddle/framework/op_proto_maker.h"
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namespace paddle {
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namespace framework {
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void OpProtoAndCheckerMaker::Validate() {
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validated_ = true;
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CheckNoDuplicatedInOutAttrs();
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}
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OpProtoAndCheckerMaker::VariableBuilder OpProtoAndCheckerMaker::AddInput(
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const std::string& name, const std::string& comment) {
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auto* input = proto_->add_inputs();
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input->set_name(name);
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input->set_comment(comment);
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return OpProtoAndCheckerMaker::VariableBuilder{input};
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}
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OpProtoAndCheckerMaker::VariableBuilder OpProtoAndCheckerMaker::AddOutput(
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const std::string& name, const std::string& comment) {
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auto* output = proto_->add_outputs();
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output->set_name(name);
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output->set_comment(comment);
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return OpProtoAndCheckerMaker::VariableBuilder{output};
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}
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void OpProtoAndCheckerMaker::CheckNoDuplicatedInOutAttrs() {
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std::unordered_set<std::string> names;
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auto checker = [&](const std::string& name) {
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PADDLE_ENFORCE(!names.count(name), "[%s] is duplicated", name);
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names.insert(name);
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};
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for (auto& attr : proto_->attrs()) {
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checker(attr.name());
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}
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for (auto& input : proto_->inputs()) {
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checker(input.name());
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}
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for (auto& output : proto_->outputs()) {
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checker(output.name());
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}
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}
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} // namespace framework
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} // namespace paddle
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@ -0,0 +1,88 @@
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/* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserve.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License. */
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#pragma once
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#include "paddle/framework/attribute.h"
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#include "paddle/framework/framework.pb.h"
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namespace paddle {
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namespace framework {
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// this class not only make proto but also init attribute checkers.
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class OpProtoAndCheckerMaker {
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public:
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OpProtoAndCheckerMaker(OpProto* proto, OpAttrChecker* op_checker)
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: proto_(proto), op_checker_(op_checker) {}
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~OpProtoAndCheckerMaker() {
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PADDLE_ENFORCE(validated_, "should call Validate after build");
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}
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void Validate();
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protected:
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struct VariableBuilder {
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OpProto::Var* var_;
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VariableBuilder& AsDuplicable() {
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var_->set_duplicable(true);
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return *this;
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}
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VariableBuilder& AsIntermediate() {
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var_->set_intermediate(true);
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return *this;
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}
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VariableBuilder& NotInGradient() {
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var_->set_not_in_gradient(true);
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return *this;
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}
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};
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VariableBuilder AddInput(const std::string& name, const std::string& comment);
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VariableBuilder AddOutput(const std::string& name,
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const std::string& comment);
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template <typename T>
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TypedAttrChecker<T>& AddAttr(const std::string& name,
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const std::string& comment,
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bool generated = false) {
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auto* attr = proto_->add_attrs();
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attr->set_name(name);
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attr->set_comment(comment);
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attr->set_generated(generated);
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attr->set_type(AttrTypeID<T>());
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return op_checker_->AddAttrChecker<T>(name);
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}
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void AddComment(const std::string& comment) { proto_->set_comment(comment); }
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private:
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void CheckNoDuplicatedInOutAttrs();
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OpProto* proto_;
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OpAttrChecker* op_checker_;
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bool validated_{false};
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};
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class NOPMaker : public OpProtoAndCheckerMaker {
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public:
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NOPMaker(framework::OpProto* proto, framework::OpAttrChecker* op_checker)
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: OpProtoAndCheckerMaker(proto, op_checker) {}
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};
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} // namespace framework
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} // namespace paddle
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@ -0,0 +1,51 @@
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/* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserve.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License. */
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#include "paddle/framework/op_proto_maker.h"
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#include "gtest/gtest.h"
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class TestAttrProtoMaker : public paddle::framework::OpProtoAndCheckerMaker {
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public:
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TestAttrProtoMaker(paddle::framework::OpProto* proto,
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paddle::framework::OpAttrChecker* op_checker)
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: OpProtoAndCheckerMaker(proto, op_checker) {
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AddAttr<float>("scale", "scale of test op");
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AddAttr<float>("scale", "scale of test op");
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}
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};
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TEST(ProtoMaker, DuplicatedAttr) {
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paddle::framework::OpProto op_proto;
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paddle::framework::OpAttrChecker op_checker;
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auto proto_maker = TestAttrProtoMaker(&op_proto, &op_checker);
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ASSERT_THROW(proto_maker.Validate(), paddle::platform::EnforceNotMet);
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}
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class TestInOutProtoMaker : public paddle::framework::OpProtoAndCheckerMaker {
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public:
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TestInOutProtoMaker(paddle::framework::OpProto* proto,
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paddle::framework::OpAttrChecker* op_checker)
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: OpProtoAndCheckerMaker(proto, op_checker) {
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AddInput("input", "input of test op");
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AddInput("input", "input of test op");
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}
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};
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TEST(ProtoMaker, DuplicatedInOut) {
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paddle::framework::OpProto op_proto;
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paddle::framework::OpAttrChecker op_checker;
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auto proto_maker = TestInOutProtoMaker(&op_proto, &op_checker);
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ASSERT_THROW(proto_maker.Validate(), paddle::platform::EnforceNotMet);
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}
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