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/* $Id$ */

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/** @file ai_enginelist_valuator.hpp all the valuators for AIEngineList */

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#ifndef AI_ENGINELIST_VALUATOR_HPP

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#define AI_ENGINELIST_VALUATOR_HPP

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#include "ai_abstractlist.hpp"

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/**

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 * Get the cargo-type for entries in an AIEngineList instance.

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 * @note Resulting items are of the type CargoID.

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 * @note Can only operate on an AIEngineList instance.

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 * @ingroup AIEngineList

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 */

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class AIEngineList_vCargoType : public AIAbstractList::Valuator {

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public:

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	static const char *GetClassName() { return "AIEngineList_vCargoType"; }

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private:

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	const char *GetListName() const { return "AIEngineList"; }

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	int32 Valuate(int32 engine_id) const;

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};

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/**

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 * Get the capacity for entries in an AIEngineList instance.

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 * @note Resulting items are of the type int32.

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 * @note Can only operate on an AIEngineList instance.

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 * @ingroup AIEngineList

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 */

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class AIEngineList_vCapacity : public AIAbstractList::Valuator {

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public:

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	static const char *GetClassName() { return "AIEngineList_vCapacity"; }

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private:

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	const char *GetListName() const { return "AIEngineList"; }

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	int32 Valuate(int32 engine_id) const;

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};

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/**

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 * Get the reliability for entries in an AIEngineList instance.

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 * @note Resulting items are of the type int32.

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 * @note Can only operate on an AIEngineList instance.

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 * @ingroup AIEngineList

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 */

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class AIEngineList_vReliability : public AIAbstractList::Valuator {

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public:

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	static const char *GetClassName() { return "AIEngineList_vReliability"; }

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private:

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	const char *GetListName() const { return "AIEngineList"; }

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	int32 Valuate(int32 engine_id) const;

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};

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/**

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 * Get the max speed for entries in an AIEngineList instance.

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 * @note Resulting items are of the type int32.

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 * @note Can only operate on an AIEngineList instance.

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 * @ingroup AIEngineList

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 */

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class AIEngineList_vMaxSpeed : public AIAbstractList::Valuator {

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public:

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	static const char *GetClassName() { return "AIEngineList_vMaxSpeed"; }

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private:

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	const char *GetListName() const { return "AIEngineList"; }

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	int32 Valuate(int32 engine_id) const;

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};

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/**

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 * Get the price for entries in an AIEngineList instance.

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 * @note Resulting items are of the type int32.

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 * @note Can only operate on an AIEngineList instance.

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 * @ingroup AIEngineList

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 */

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class AIEngineList_vPrice : public AIAbstractList::Valuator {

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public:

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	static const char *GetClassName() { return "AIEngineList_vPrice"; }

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private:

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	const char *GetListName() const { return "AIEngineList"; }

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	int32 Valuate(int32 engine_id) const;

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};

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#endif /* AI_ENGINELIST_VALUATOR_HPP */