////////////////////////////////////////////////////////////////////////////
//
// Copyright 2015 Realm 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 <realm/db.hpp>

#include <future>

namespace realm {
struct RealmConfig;

namespace _impl {
class RealmCoordinator;

class ExternalCommitHelper {
public:
    ExternalCommitHelper(RealmCoordinator& parent, const RealmConfig&);
    ~ExternalCommitHelper();

    // A no-op in this version, but needed for the Apple version
    void notify_others();

private:
    RealmCoordinator& m_parent;

    // A DB used to listen for changes
    DBRef m_sg;

    // The listener thread
    std::future<void> m_thread;
};

} // namespace _impl
} // namespace realm