OnixS ICE iMpact Multicast Price Feed Handler C++ library  8.11.0
API documentation
ErrorListener.h
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19 
20 #pragma once
21 
22 #include "Export.h"
23 #include "Error.h"
24 #include "Types.h"
25 
26 namespace OnixS { namespace ICE { namespace iMpact { namespace MarketData {
27 
28 /// \brief Defines the interface through which the Handler notifies subscribers
29 /// about errors occurred while processing messages from multicast channels.
31 {
32 public:
33  /// Implement this member to get notified about errors in subscriptions.
34  ///
35  /// \param error identifies error occurred while processing multicast messages.
36  ///
37  /// \note Usually, Handler is capable to recover from errors by itself.
38  /// That means, there's no need to restart entire subscription manually.
39  /// Instead, Handler will perform all necessary recovering by itself.
40  virtual void onError(const Error& error) = 0;
41 
42 protected:
43  virtual ~ErrorListener() {};
44 };
45 
46 }}}} // namespace MarketData, iMpact, ICE, OnixS
Defines the interface through which the Handler notifies subscribers about errors occurred while proc...
Definition: ErrorListener.h:30
virtual void onError(const Error &error)=0