src/zmq/zmqnotificationinterface.h

   1 // Copyright (c) 2015 The Bitcoin Core developers
   2 // Distributed under the MIT software license, see the accompanying
   3 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
   4
   5 #ifndef BITCOIN_ZMQ_ZMQNOTIFICATIONINTERFACE_H
   6 #define BITCOIN_ZMQ_ZMQNOTIFICATIONINTERFACE_H
   7
   8 #include "validationinterface.h"
   9 #include <string>
  10 #include <map>
  11
  12 class CZMQAbstractNotifier;
  13
  14 class CZMQNotificationInterface : public CValidationInterface
  15 {
  16 public:
  17     virtual ~CZMQNotificationInterface();
  18
  19     static CZMQNotificationInterface* CreateWithArguments(const std::map<std::string, std::string> &args);
  20
  21     bool Initialize();
  22     void Shutdown();
  23
  24 protected: // CValidationInterface
  25     void SyncTransaction(const CTransaction &tx, const CBlock *pblock);
  26     void UpdatedBlockTip(const uint256 &newHashTip);
  27
  28 private:
  29     CZMQNotificationInterface();
  30
  31     void *pcontext;
  32     std::list<CZMQAbstractNotifier*> notifiers;
  33 };
  34
  35 #endif // BITCOIN_ZMQ_ZMQNOTIFICATIONINTERFACE_H