| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * 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 specic language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #define LOG_TAG "libperfmgr" |
| |
| #include <android-base/file.h> |
| #include <android-base/logging.h> |
| #include <android-base/stringprintf.h> |
| #include <android-base/strings.h> |
| |
| #include "perfmgr/Node.h" |
| |
| namespace android { |
| namespace perfmgr { |
| |
| Node::Node(std::string name, std::string node_path, |
| std::vector<RequestGroup> req_sorted, std::size_t default_val_index, |
| bool reset_on_init) |
| : name_(std::move(name)), |
| node_path_(std::move(node_path)), |
| req_sorted_(std::move(req_sorted)), |
| default_val_index_(default_val_index), |
| reset_on_init_(reset_on_init), |
| // Assigning an invalid value so the next Update() will update the |
| // Node's value to default |
| current_val_index_(reset_on_init ? req_sorted_.size() |
| : default_val_index) {} |
| |
| bool Node::AddRequest(std::size_t value_index, const std::string& hint_type, |
| ReqTime end_time) { |
| if (value_index >= req_sorted_.size()) { |
| LOG(ERROR) << "Value index out of bound: " << value_index |
| << " ,size: " << req_sorted_.size(); |
| return false; |
| } |
| // Add/Update request to the new end_time for the specific hint_type |
| req_sorted_[value_index].AddRequest(hint_type, end_time); |
| return true; |
| } |
| |
| bool Node::RemoveRequest(const std::string& hint_type) { |
| bool ret = false; |
| // Remove all requests for the specific hint_type |
| for (auto& value : req_sorted_) { |
| ret = value.RemoveRequest(hint_type) || ret; |
| } |
| return ret; |
| } |
| |
| const std::string& Node::GetName() const { |
| return name_; |
| } |
| |
| const std::string& Node::GetPath() const { |
| return node_path_; |
| } |
| |
| bool Node::GetValueIndex(const std::string& value, std::size_t* index) const { |
| bool found = false; |
| for (std::size_t i = 0; i < req_sorted_.size(); i++) { |
| if (req_sorted_[i].GetRequestValue() == value) { |
| *index = i; |
| found = true; |
| break; |
| } |
| } |
| return found; |
| } |
| |
| std::size_t Node::GetDefaultIndex() const { |
| return default_val_index_; |
| } |
| |
| bool Node::GetResetOnInit() const { |
| return reset_on_init_; |
| } |
| |
| std::vector<std::string> Node::GetValues() const { |
| std::vector<std::string> values; |
| for (const auto& value : req_sorted_) { |
| values.emplace_back(value.GetRequestValue()); |
| } |
| return values; |
| } |
| |
| } // namespace perfmgr |
| } // namespace android |