@Override
	public void registerOptions(Options options, Program program) {
		options.registerOption(OPTION_NAME_DATABLOCKS, OPTION_DEFAULT_DATABLOCKS, null,
			OPTION_DESCRIPTION_DATABLOCKS);

		options.registerOption(OPTION_NAME_BOOKMARKS, setbookmark, null,
			OPTION_DESCRIPTION_BOOKMARKS);

	}
@return true - if there are any blocks marked executable
Ghidra/Features/BytePatterns/src/main/java/ghidra/app/analyzers/FunctionStartAnalyzer.java