WarningListener Class Reference

Public Member Functions
virtual void	onWarning (const std::string &description)=0

Protected Member Functions
virtual	~WarningListener ()

Detailed Description

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

Definition at line 31 of file WarningListener.h.

Constructor & Destructor Documentation

~WarningListener()

virtual ~WarningListener ( )

inlineprotectedvirtual

Class provides an interface for handling trading system events. 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 44 of file WarningListener.h.

Member Function Documentation

onWarning()

virtual void onWarning ( const std::string & description )

pure virtual

Implement this member to get notified about warnings.

Parameters

description

supplies notes on occurred error.