FlowDtlsTimerContext.hxx

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#if !defined(FlowDtlsTimerContext_hxx)
#define FlowDtlsTimerContext_hxx 
 
// !slg! At least for builds in Visual Studio on windows this include needs to be above ASIO since inlined shared_from_this has 
// a different linkage signature if included after - haven't investigated the full details as to exactly why this happens
#include <memory>
#include <mutex>
#include <set>
 
#include <asio.hpp>
#ifdef USE_SSL
#include <asio/ssl.hpp>
#endif
 
#include "dtls_wrapper/DtlsTimer.hxx"
 
namespace flowmanager
{
 
class FlowDtlsTimerContext: public dtls::DtlsTimerContext
{
  public:
     FlowDtlsTimerContext(asio::io_context& ioService);
     void addTimer(std::shared_ptr<dtls::DtlsTimer> timer, unsigned int durationMs) override;
 
     // For shutdown: cancels the timers pending on the io thread, freeing them unfired, and
     // ignores timers added from now on, so they don't keep the io_context running
     void stop();
 
   private:
     asio::io_context& mIOService;
     std::mutex mMutex;  // addTimer is called from whichever thread uses the DtlsSocket
     std::set<std::shared_ptr<asio::steady_timer>> mPending;
     bool mStopped;
};
 
}
 
#endif
 
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