iterator.h

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//
// Copyright 2019 - 2026 (C). Alex Robenko. All rights reserved.
//
// SPDX-License-Identifier: MPL-2.0
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
#pragma once
 
 
#include "comms/details/ReadIteratorHelper.h"
#include "comms/details/WriteIteratorHelper.h"
 
#include <type_traits>
#include <utility>
 
namespace comms
{
 
template <typename TMessage, typename TIter>
auto readIteratorFor(TIter&& iter) -> decltype(details::ReadIteratorHelper<>::template get<TMessage>(std::forward<TIter>(iter)))
{
    return details::ReadIteratorHelper<>::template get<TMessage>(std::forward<TIter>(iter));
}
 
template <typename TMessage, typename TIter>
auto readIteratorFor(TMessage&& msg, TIter&& iter) ->
    decltype(details::ReadIteratorHelper<>::template get<typename std::decay<decltype(msg)>::type>(std::forward<TIter>(iter)))
{
    static_cast<void>(msg);
    return details::ReadIteratorHelper<>::template get<typename std::decay<decltype(msg)>::type>(std::forward<TIter>(iter));
}
 
template <typename TMessage, typename TIter>
auto writeIteratorFor(TIter&& iter) -> decltype(details::WriteIteratorHelper<>::template get<TMessage>(std::forward<TIter>(iter)))
{
    return details::WriteIteratorHelper<>::template get<TMessage>(std::forward<TIter>(iter));
}
 
template <typename TMessage, typename TIter>
auto writeIteratorFor(TMessage&& msg, TIter&& iter) ->
    decltype(details::WriteIteratorHelper<>::template get<typename std::decay<decltype(msg)>::type>(std::forward<TIter>(iter)))
{
    static_cast<void>(msg);
    return details::WriteIteratorHelper<>::template get<typename std::decay<decltype(msg)>::type>(std::forward<TIter>(iter));
}
 
} // namespace comms