#include <EventListener.hh>
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| virtual int | signalEvent (const std::shared_ptr< const Event > &event) noexcept=0 |
| | This method gets called when an event you are subscribed to occurs. More...
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Definition at line 10 of file EventListener.hh.
◆ EventListener()
| openmsx::EventListener::EventListener |
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protecteddefault |
◆ ~EventListener()
| openmsx::EventListener::~EventListener |
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protecteddefault |
◆ signalEvent()
| virtual int openmsx::EventListener::signalEvent |
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const std::shared_ptr< const Event > & |
event | ) |
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pure virtualnoexcept |
This method gets called when an event you are subscribed to occurs.
- Returns
- Must return a bitmask of EventListener priorities. When a bit is set, this event won't be delivered to listeners with that priority. It's only allowed/possible to block an event for listeners with a strictly lower priority than this listener. Returning 0 means don't block the event for any listeners.
Referenced by openmsx::EventDistributor::deliverEvents().
The documentation for this class was generated from the following file:
