@Override
		public boolean isChangeAllowed(SettingsDefinition settingsDefinition) {
			if (settingsDefinition instanceof TypeDefSettingsDefinition) {
				return false;
			}
			for (SettingsDefinition def : getDataType().getSettingsDefinitions()) {
				if (def.equals(settingsDefinition)) {
					return true;
				}
			}
			return false;
		}
Perform special-case component update that does not result in size or alignment changes. 
@param name new component name
@param dt new resolved datatype
@param comment new comment
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/data/DataTypeComponentDB.java