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/**
* Copyright (C) 2013-2014 Justin James.
*
* This license must be preserved.
* Any applications, libraries, or code which make any use of any
* component of this program must not be commercial, unless explicit
* permission is granted from the original author. The use of this
* program for non-profit purposes is permitted.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* In the event that this license restricts you from making desired use of this program, contact the original author.
* Written by Justin James <justin.aj@hotmail.com>
*/
#if !defined _THINKER_H_HEADER
#define _THINKER_H_HEADER
/**
* @file Thinker.h
* @brief Provides the Thinker abstract interface.
*/
#include "Jupiter.h"
namespace Jupiter
{
/**
* @brief Provides an abstract interface with a think() method.
* The Thinker interface is intended for objects that need to be regularly
* processed by some sort of Thinker manager. Thinkers should return 1 if no
* real error occurs, but do no require future processing.
*/
class JUPITER_API Thinker
{
public:
/**
* @brief Makes an object think. Should return 0 if no error occurs.
*
* @return Error number.
*/
virtual int think() = 0;
/**
* @brief Virtual destructor for the "Thinker" interface. Does nothing.
*/
virtual ~Thinker() {}
};
}
#endif // _THINKER_H_HEADER