46 lines
1.3 KiB
C++
46 lines
1.3 KiB
C++
/*
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* This file is part of the Flowee project
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* Copyright (C) 2021 Tom Zander <tom@flowee.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (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 NOTIFICATIONCENTER_H
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#define NOTIFICATIONCENTER_H
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#include "NotificationListener.h"
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#include <cstdint>
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#include <vector>
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#include <mutex>
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/**
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* Notifications are sent here from the p2pnet lib for users to subscribe to.
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*/
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class NotificationCenter
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{
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public:
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NotificationCenter();
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void notifyNewBlock(int height);
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void notifyNewTransaction(const P2PNet::Notification & notification);
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void addListener(NotificationListener *nl);
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void removeListener(NotificationListener *nl);
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private:
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std::vector<NotificationListener*> m_listeners;
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mutable std::mutex m_lock;
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};
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#endif
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