The Battle for Wesnoth  1.17.6+dev
Public Member Functions | Private Attributes | List of all members
game_events::filter_formula Struct Reference
Inheritance diagram for game_events::filter_formula:

Public Member Functions

 filter_formula (const std::string &formula)
 
bool operator() (const queued_event &event_info) const override
 Runs the filter and returns whether it passes on the given event. More...
 
void serialize (config &cfg) const override
 Serializes the filter into a config, if possible. More...
 
bool can_serialize () const override
 Returns true if it is possible to serialize the filter into a config. More...
 
- Public Member Functions inherited from game_events::event_filter
virtual ~event_filter ()=default
 
 event_filter ()=default
 

Private Attributes

wfl::formula formula_
 

Detailed Description

Definition at line 264 of file handlers.cpp.

Constructor & Destructor Documentation

◆ filter_formula()

game_events::filter_formula::filter_formula ( const std::string &  formula)
inline

Definition at line 265 of file handlers.cpp.

Member Function Documentation

◆ can_serialize()

bool game_events::filter_formula::can_serialize ( ) const
inlineoverridevirtual

Returns true if it is possible to serialize the filter into a config.

Reimplemented from game_events::event_filter.

Definition at line 282 of file handlers.cpp.

◆ operator()()

bool game_events::filter_formula::operator() ( const queued_event event_info) const
inlineoverridevirtual

Runs the filter and returns whether it passes on the given event.

Implements game_events::event_filter.

Definition at line 266 of file handlers.cpp.

References data.

◆ serialize()

void game_events::filter_formula::serialize ( config cfg) const
inlineoverridevirtual

Serializes the filter into a config, if possible.

Reimplemented from game_events::event_filter.

Definition at line 273 of file handlers.cpp.

References config::has_attribute().

Member Data Documentation

◆ formula_

wfl::formula game_events::filter_formula::formula_
private

Definition at line 287 of file handlers.cpp.


The documentation for this struct was generated from the following file: