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diff --git a/src/mongo/logger/log_domain-impl.h b/src/mongo/logger/log_domain-impl.h
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-/**
- * Copyright (C) 2018-present MongoDB, Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the Server Side Public License, version 1,
- * as published by MongoDB, Inc.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * Server Side Public License for more details.
- *
- * You should have received a copy of the Server Side Public License
- * along with this program. If not, see
- * <http://www.mongodb.com/licensing/server-side-public-license>.
- *
- * As a special exception, the copyright holders give permission to link the
- * code of portions of this program with the OpenSSL library under certain
- * conditions as described in each individual source file and distribute
- * linked combinations including the program with the OpenSSL library. You
- * must comply with the Server Side Public License in all respects for
- * all of the code used other than as permitted herein. If you modify file(s)
- * with this exception, you may extend this exception to your version of the
- * file(s), but you are not obligated to do so. If you do not wish to do so,
- * delete this exception statement from your version. If you delete this
- * exception statement from all source files in the program, then also delete
- * it in the license file.
- */
-
-#pragma once
-
-#include <algorithm>
-#include <cstdlib>
-
-#include "mongo/base/status.h"
-#include "mongo/logger/log_domain.h"
-
-/*
- * Implementation of LogDomain<E>. Include this in cpp files to instantiate new LogDomain types.
- * See message_log_domain.h, e.g.
- */
-
-namespace mongo {
-namespace logger {
-
-template <typename E>
-LogDomain<E>::LogDomain() : _abortOnFailure(false) {}
-
-template <typename E>
-LogDomain<E>::~LogDomain() {}
-
-template <typename E>
-Status LogDomain<E>::append(const E& event) {
- for (auto& appender : _appenders) {
- if (appender) {
- Status status = appender->append(event);
- if (!status.isOK()) {
- if (_abortOnFailure) {
- ::abort();
- }
- return status;
- }
- }
- }
- return Status::OK();
-}
-
-template <typename E>
-auto LogDomain<E>::attachAppender(std::unique_ptr<EventAppender> appender) -> AppenderHandle {
- const auto isValidPred = [](auto& appender) -> bool { return !appender; };
- auto iter = std::find_if(_appenders.begin(), _appenders.end(), isValidPred);
-
- if (iter == _appenders.end()) {
- _appenders.emplace_back(std::move(appender));
- return AppenderHandle(_appenders.size() - 1);
- }
-
- iter->swap(appender);
- return AppenderHandle(iter - _appenders.begin());
-}
-
-template <typename E>
-auto LogDomain<E>::detachAppender(AppenderHandle handle) -> std::unique_ptr<EventAppender> {
- // So technically this could just return a moved unique_ptr reference
- // Still, eliding is a thing so swap is a nice certainty.
- std::unique_ptr<EventAppender> appender;
- using std::swap;
- swap(appender, _appenders.at(handle._index));
- return appender;
-}
-
-template <typename E>
-void LogDomain<E>::clearAppenders() {
- _appenders.clear();
-}
-
-} // namespace logger
-} // namespace mongo