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-rw-r--r--src/zmq/zmqnotificationinterface.h36
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diff --git a/src/zmq/zmqnotificationinterface.h b/src/zmq/zmqnotificationinterface.h
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+// Copyright (c) 2015 The Bitcoin Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#ifndef BITCOIN_ZMQ_ZMQNOTIFICATIONINTERFACE_H
+#define BITCOIN_ZMQ_ZMQNOTIFICATIONINTERFACE_H
+
+#include "validationinterface.h"
+#include <string>
+#include <map>
+
+class CBlockIndex;
+class CZMQAbstractNotifier;
+
+class CZMQNotificationInterface : public CValidationInterface
+{
+public:
+ virtual ~CZMQNotificationInterface();
+
+ static CZMQNotificationInterface* CreateWithArguments(const std::map<std::string, std::string> &args);
+
+ bool Initialize();
+ void Shutdown();
+
+protected: // CValidationInterface
+ void SyncTransaction(const CTransaction &tx, const CBlock *pblock);
+ void UpdatedBlockTip(const CBlockIndex *pindex);
+
+private:
+ CZMQNotificationInterface();
+
+ void *pcontext;
+ std::list<CZMQAbstractNotifier*> notifiers;
+};
+
+#endif // BITCOIN_ZMQ_ZMQNOTIFICATIONINTERFACE_H