protected void dataTypeDeleted(long deletedID, DataTypePath deletedDataTypePath) {
		CategoryDB category = (CategoryDB) getCategory(deletedDataTypePath.getCategoryPath());
		category.dataTypeRemoved(deletedDataTypePath.getDataTypeName());
		removeDataTypeFromSortedList(deletedDataTypePath);
		enumValueMap = null;
		updateLastChangeTime();
		defaultListener.dataTypeRemoved(this, deletedDataTypePath);
	}
Notification when data type settings have changed.
@param dt data type that is changed
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/data/DataTypeManagerDB.java