ErrorListener Class Reference

#include <OnixS/eSpeed/MarketData/Itch/ErrorListener.h>

Public Member Functions
virtual void	onError (ErrorCode::Enum code, const std::string &description)=0

Protected Member Functions
virtual	~ErrorListener ()

Detailed Description

Defines an interface through which the Handler notifies subscribers about errors occurred while processing messages.

Definition at line 45 of file ErrorListener.h.

Constructor & Destructor Documentation

virtual ~ErrorListener ( )

inlineprotectedvirtual

Class provides an interface for handling errors in subscriptions. It doesn't provide an interface for instance deletion. However, since C++ doesn't have pure interface concept, destructor will be generated anyway. We can only control proper use of it. For this reason we hide from public use and make it available for descendants.

Definition at line 62 of file ErrorListener.h.

Member Function Documentation

virtual void onError ( ErrorCode::Enum  code, const std::string &  description  )

pure virtual

Implement this member to get notified about errors.

Parameters

code	identifies error occurred while processing messages.
description	supplies notes on occurred error.

Note

Usually, Handler is capable to recover from errors by itself. That means, there's no need to restart manually. Instead, Handler will perform all necessary recovering by itself.

---

The documentation for this class was generated from the following file:

• include/OnixS/eSpeed/MarketData/Itch/ErrorListener.h