folly/folly/io/GlobalShutdownSocketSet.cpp

/*
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * 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 <folly/io/GlobalShutdownSocketSet.h>

#include <folly/Singleton.h>

namespace folly {

namespace {
struct PrivateTag { … };
} // namespace

static Singleton<ShutdownSocketSet, PrivateTag> singleton;

std::shared_ptr<ShutdownSocketSet> tryGetShutdownSocketSet() { … }
ReadMostlySharedPtr<ShutdownSocketSet> tryGetShutdownSocketSetFast() { … }

} // namespace folly