@Override
	public Settings getDefaultSettings() {
		if (defaultSettings == null) {
			DataTypeManager dataMgr = parent.getDataTypeManager();
			boolean immutableSettings =
				dataMgr == null || !dataMgr.allowsDefaultComponentSettings();
			defaultSettings = new SettingsImpl(immutableSettings);
			defaultSettings.setDefaultSettings(getDataType().getDefaultSettings());
		}
		return defaultSettings;
	}
Set the component ordinal of this component within its parent
data type.
@param ordinal component ordinal
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/data/DataTypeComponentImpl.java