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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef MITRE_ERROROBSERVER_H
#define MITRE_ERROROBSERVER_H
#include "txCore.h"
/**
* A simple interface for observing errors
**/
class ErrorObserver {
public:
/**
* Default Destructor for ErrorObserver
**/
virtual ~ErrorObserver() {};
/**
* Notifies this Error observer of a new error aRes
**/
virtual void receiveError(const nsAString& errorMessage, nsresult aRes) = 0;
/**
* Notifies this Error observer of a new error, with default
* error code NS_ERROR_FAILURE
**/
void receiveError(const nsAString& errorMessage)
{
receiveError(errorMessage, NS_ERROR_FAILURE);
}
}; //-- ErrorObserver
#endif
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