mirror of
https://github.com/mii443/libdatachannel.git
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56 lines
1.8 KiB
C++
56 lines
1.8 KiB
C++
/**
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* Copyright (c) 2020 Filip Klembara (in2core)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef RTC_MEDIA_CHAINABLE_HANDLER_H
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#define RTC_MEDIA_CHAINABLE_HANDLER_H
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#if RTC_ENABLE_MEDIA
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#include "mediahandler.hpp"
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#include "mediahandlerrootelement.hpp"
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namespace rtc {
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class RTC_CPP_EXPORT MediaChainableHandler : public MediaHandler {
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const std::shared_ptr<MediaHandlerRootElement> root;
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std::shared_ptr<MediaHandlerElement> leaf;
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std::mutex inoutMutex;
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std::optional<message_ptr> handleIncomingBinary(message_ptr);
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std::optional<message_ptr> handleIncomingControl(message_ptr);
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std::optional<message_ptr> handleOutgoingBinary(message_ptr);
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std::optional<message_ptr> handleOutgoingControl(message_ptr);
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bool sendProduct(ChainedOutgoingResponseProduct product);
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public:
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MediaChainableHandler(std::shared_ptr<MediaHandlerRootElement> root);
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~MediaChainableHandler();
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message_ptr incoming(message_ptr ptr) override;
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message_ptr outgoing(message_ptr ptr) override;
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bool send(message_ptr msg);
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/// Adds element to chain
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/// @param chainable Chainable element
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void addToChain(std::shared_ptr<MediaHandlerElement> chainable);
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};
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} // namespace rtc
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#endif // RTC_ENABLE_MEDIA
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#endif // RTC_MEDIA_CHAINABLE_HANDLER_H
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