void save(SaveState saveState) {

		filterState.save(saveState);

		saveState.putString(CONFLICT_RESOLUTION_MODE,
			getConflictHandlerModesAction().getCurrentUserData().toString());
		saveState.putBoolean(PREVIEW_WINDOW_STATE, getPreviewWindowAction().isSelected());
		saveState.putBoolean(INCLUDE_DATA_MEMBERS_IN_SEARCH,
			includeDataMembersInSearchAction.isSelected());
	}
This creates all the actions for opening/creating data type archives.
It also creates the action for refreshing the built-in data types
from the class path.
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/datamgr/DataTypesProvider.java