@SuppressWarnings({ "rawtypes", "unchecked" })
	protected void doWrite(DBObjectColumn column) {
		DBFieldCodec codec = codecs.get(column.columnNumber);
		codec.store(this, record);
	}
Get an opaque unique id for this object, whose hash is immutable

@return the opaque object id
Ghidra/Debug/ProposedUtils/src/main/java/ghidra/util/database/DBAnnotatedObject.java