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Pods/Realm/include/core/realm/impl/clock.hpp 925 Bytes
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  #ifndef REALM_IMPL_CLOCK_HPP
  #define REALM_IMPL_CLOCK_HPP
  
  #include <cstdint>
  #include <chrono>
  
  #include <realm/sync/protocol.hpp>
  
  namespace realm {
  namespace _impl {
  
  inline sync::milliseconds_type realtime_clock_now() noexcept
  {
      using clock = std::chrono::system_clock;
      auto time_since_epoch = clock::now().time_since_epoch();
      auto millis_since_epoch = std::chrono::duration_cast<std::chrono::milliseconds>(time_since_epoch).count();
      return sync::milliseconds_type(millis_since_epoch);
  }
  
  
  inline sync::milliseconds_type monotonic_clock_now() noexcept
  {
      using clock = std::chrono::steady_clock;
      auto time_since_epoch = clock::now().time_since_epoch();
      auto millis_since_epoch = std::chrono::duration_cast<std::chrono::milliseconds>(time_since_epoch).count();
      return sync::milliseconds_type(millis_since_epoch);
  }
  
  } // namespace _impl
  } // namespace realm
  
  #endif // REALM_IMPL_CLOCK_HPP