HandleRequestFunction.h

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/*
 * Copyright (C) 2019-2021 Tobias Flaig.
 *
 * This file is part of nawa.
 *
 * nawa is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License,
 * version 3, as published by the Free Software Foundation.
 *
 * nawa is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with nawa.  If not, see <https://www.gnu.org/licenses/>.
 */
 
#ifndef NAWA_HANDLEREQUESTFUNCTION_H
#define NAWA_HANDLEREQUESTFUNCTION_H
 
#include <functional>
#include <nawa/internal/fwdecl.h>
#include <nawa/internal/macros.h>
 
namespace nawa {
    using HandleRequestFunction = std::function<int(nawa::Connection&)>;
    using DestructionCallbackFunction = std::function<void(void*)>;
 
    class HandleRequestFunctionWrapper {
        NAWA_PRIVATE_DATA()
 
    public:
        NAWA_DEFAULT_DESTRUCTOR_DEF(HandleRequestFunctionWrapper);
 
        explicit HandleRequestFunctionWrapper(HandleRequestFunction handleRequestFunction, void* reference = nullptr,
                                              DestructionCallbackFunction destructionCallback = DestructionCallbackFunction());
 
        int operator()(nawa::Connection& connection) const;
    };
}// namespace nawa
 
#endif//NAWA_HANDLEREQUESTFUNCTION_H