IErrorListener Class Reference

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

List of all members.

Public Member Functions
virtual void	onError (ErrorCode::Enum code, const char *description)
	Implement this member to get notified about errors.
Protected Member Functions
virtual	~IErrorListener ()
	Disables public delete operator in the interface class.

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Detailed Description

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

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Member Function Documentation

virtual void onError	(	ErrorCode::Enum	code,
		const char *	description
	)		[inline, 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.