AsioBase.h

/********************************************************************************
 *    Copyright (C) 2019 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH    *
 *                                                                              *
 *              This software is distributed under the terms of the             *
 *              GNU Lesser General Public Licence (LGPL) version 3,             *
 *                  copied verbatim in the file "LICENSE"                       *
 ********************************************************************************/

#ifndef FAIR_MQ_SDK_ASIOBASE_H
#define FAIR_MQ_SDK_ASIOBASE_H

#include <asio/executor.hpp>
#include <fairmq/sdk/Traits.h>
#include <memory>
#include <utility>

namespace fair {
namespace mq {
namespace sdk {

using DefaultExecutor = asio::executor;
using DefaultAllocator = std::allocator<int>;

template<typename Executor, typename Allocator>
class AsioBase
{
  public:
    using ExecutorType = Executor;
    auto GetExecutor() const noexcept -> ExecutorType { return fExecutor; }

    using AllocatorType = Allocator;
    auto GetAllocator() const noexcept -> AllocatorType { return fAllocator; }

    AsioBase() = delete;

    explicit AsioBase(Executor ex, Allocator alloc)
        : fExecutor(std::move(ex))
        , fAllocator(std::move(alloc))
    {}

    AsioBase(const AsioBase&) = delete;
    AsioBase& operator=(const AsioBase&) = delete;

    AsioBase(AsioBase&&) noexcept = default;
    AsioBase& operator=(AsioBase&&) noexcept = default;

    ~AsioBase() = default;

  private:
    ExecutorType fExecutor;
    AllocatorType fAllocator;
};

} /* namespace sdk */
} /* namespace mq */
} /* namespace fair */

#endif /* FAIR_MQ_SDK_ASIOBASE_H */