@Override
	public void writeConfigState(SaveState saveState) {
		super.writeConfigState(saveState);

		saveState.putBoolean(DISPLAY_POPUPS, arePopupsVisible());
		actionManager.writeConfigState(saveState);
	}
Returns true when something destructive has happened to the data upon which the graph has
created, like a memory block move.
Ghidra/Features/FunctionGraph/src/main/java/ghidra/app/plugin/core/functiongraph/FGProvider.java