| /** |
| * Copyright 2011-2015 Quickstep Technologies LLC. |
| * Copyright 2015 Pivotal Software, Inc. |
| * |
| * 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 "query_optimizer/logical/SharedSubplanReference.hpp" |
| |
| #include <string> |
| #include <vector> |
| |
| #include "query_optimizer/OptimizerTree.hpp" |
| #include "query_optimizer/expressions/AttributeReference.hpp" |
| #include "query_optimizer/logical/Logical.hpp" |
| #include "utility/Cast.hpp" |
| |
| #include "glog/logging.h" |
| |
| namespace quickstep { |
| namespace optimizer { |
| namespace logical { |
| |
| void SharedSubplanReference::getFieldStringItems( |
| std::vector<std::string> *inline_field_names, |
| std::vector<std::string> *inline_field_values, |
| std::vector<std::string> *non_container_child_field_names, |
| std::vector<OptimizerTreeBaseNodePtr> *non_container_child_fields, |
| std::vector<std::string> *container_child_field_names, |
| std::vector<std::vector<OptimizerTreeBaseNodePtr>> *container_child_fields) const { |
| inline_field_names->push_back("subplan_id"); |
| inline_field_values->push_back(std::to_string(subplan_id_)); |
| |
| container_child_field_names->push_back("output_attributes"); |
| container_child_fields->push_back(CastSharedPtrVector<OptimizerTreeBase>(output_attributes_)); |
| } |
| |
| LogicalPtr SharedSubplanReference::copyWithNewChildren(const std::vector<LogicalPtr> &new_children) const { |
| DCHECK(new_children.empty()); |
| return Create(subplan_id_, output_attributes_); |
| } |
| |
| } // namespace logical |
| } // namespace optimizer |
| } // namespace quickstep |