openmsx::StateChangeListener Class Reference

#include <StateChangeListener.hh>

Inheritance diagram for openmsx::StateChangeListener:

Public Member Functions
	StateChangeListener (const StateChangeListener &)=delete
StateChangeListener &	operator= (const StateChangeListener &)=delete
virtual void	signalStateChange (const StateChange &event)=0
	This method gets called when a StateChange event occurs.
virtual void	stopReplay (EmuTime::param time) noexcept=0
	This method gets called when we switch from replayed events to live events.

Protected Member Functions
	StateChangeListener ()=default
	~StateChangeListener ()=default

Detailed Description

Definition at line 10 of file StateChangeListener.hh.

Constructor & Destructor Documentation

StateChangeListener() [1/2]

openmsx::StateChangeListener::StateChangeListener ( const StateChangeListener &  )

delete

StateChangeListener() [2/2]

openmsx::StateChangeListener::StateChangeListener ( )

protecteddefault

~StateChangeListener()

openmsx::StateChangeListener::~StateChangeListener ( )

protecteddefault

Member Function Documentation

operator=()

StateChangeListener & openmsx::StateChangeListener::operator= ( const StateChangeListener &  )

delete

signalStateChange()

virtual void openmsx::StateChangeListener::signalStateChange ( const StateChange &  event )

pure virtual

This method gets called when a StateChange event occurs.

This can be either a replayed or a 'live' event, (though that shouldn't matter, it should be handled in exactly the same way). This might throw (e.g. on 'diska non-existing-file.dsk').

stopReplay()

virtual void openmsx::StateChangeListener::stopReplay ( EmuTime::param  time )

pure virtualnoexcept

This method gets called when we switch from replayed events to live events.

A input device should resync its state with the current host state. A replayer/recorder should switch from replay to record. Note that it's not possible to switch back to replay state (when the user triggers a replay, we always start from a snapshot, so we create 'fresh' objects).

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

• StateChangeListener.hh