private boolean isRttiAnalyzed() {
		Options programOptions = currentProgram.getOptions(Program.PROGRAM_INFO);
		Boolean rttiAnalyzed = (Boolean) programOptions.getObject(RTTI_FOUND_OPTION, null);
		if (rttiAnalyzed == null) {
			return false;
		}
		return true;
	}
If program has the "RTTI Found" option at all it means RTTI analyzer has been run and 
does not need to be run again. If program does not have the option it means either analyzer 
has not been run or it has been run by an older version (<10.3) so we don't know and should
rerun to make sure.
@return true if RTTI analyzer has definitely been run, false otherwise
Ghidra/Features/Decompiler/ghidra_scripts/RecoverClassesFromRTTIScript.java