as_blocking.hpp

//                  ReactivePlusPlus library
//
//          Copyright Aleksey Loginov 2023 - present.
// Distributed under the Boost Software License, Version 1.0.
//    (See accompanying file LICENSE_1_0.txt or copy at
//          https://www.boost.org/LICENSE_1_0.txt)
//
// Project home: https://github.com/victimsnino/ReactivePlusPlus
//
 
#pragma once
 
#include <rpp/observables/fwd.hpp>
#include <rpp/operators/fwd.hpp>
 
#include <rpp/observables/blocking_observable.hpp>
 
namespace rpp::operators::details
{
    struct as_blocking_t
    {
        template<rpp::constraint::decayed_type Type, rpp::constraint::observable_strategy<Type> Strategy>
        auto operator()(rpp::observable<Type, Strategy>&& observable) const
        {
            return rpp::blocking_observable<Type, Strategy>{std::move(observable)};
        }
 
        template<rpp::constraint::decayed_type Type, rpp::constraint::observable_strategy<Type> Strategy>
        auto operator()(const rpp::observable<Type, Strategy>& observable) const
        {
            return rpp::blocking_observable<Type, Strategy>{observable};
        }
    };
} // namespace rpp::operators::details
 
namespace rpp::operators
{
    inline auto as_blocking()
    {
        return details::as_blocking_t{};
    }
} // namespace rpp::operators