Inheritance diagram for game_logic::safe_call_callable:

Public Member Functions
	safe_call_callable (const variant &main, const expression_ptr &backup)

const variant &	get_main () const

const expression_ptr &	get_backup () const

void	set_backup_result (const variant &v)

Public Member Functions inherited from game_logic::formula_callable
	formula_callable (bool has_self=true)

variant	query_value (const std::string &key) const

void	mutate_value (const std::string &key, const variant &value)

std::vector< formula_input >	inputs () const

bool	equals (const formula_callable *other) const

bool	less (const formula_callable *other) const

void	serialize (std::string &str) const

bool	has_key (const std::string &key) const

Public Member Functions inherited from reference_counted_object
	reference_counted_object ()

	reference_counted_object (const reference_counted_object &)

reference_counted_object &	operator= (const reference_counted_object &)

virtual	~reference_counted_object ()

void	add_ref () const

void	dec_ref () const

int	refcount () const

Private Member Functions
variant	get_value (const std::string &key) const

void	get_inputs (std::vector< game_logic::formula_input > *inputs) const

Additional Inherited Members
Protected Types inherited from game_logic::formula_callable
enum	TYPE { FORMULA_C, TERRAIN_C, LOCATION_C, UNIT_TYPE_C, UNIT_C, ATTACK_TYPE_C, MOVE_PARTIAL_C, MOVE_C, ATTACK_C, MOVE_MAP_C }

Protected Member Functions inherited from game_logic::formula_callable
virtual	~formula_callable ()

virtual void	set_value (const std::string &key, const variant &value)

virtual int	do_compare (const formula_callable *callable) const

virtual void	serialize_to_string (std::string &) const

Protected Member Functions inherited from reference_counted_object
void	turn_reference_counting_off () const

Protected Attributes inherited from game_logic::formula_callable
TYPE	type_